20397767832

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:200

約数の個数: 576

約数和(自身を含む): 68748432480

約数和(自身を除く): 48350664648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 19, 24, 26, 34, 36, 38, 39, 51, 52, 53, 57, 67, 68, 72, 76, 78, 102, 104, 106, 114, 117, 134, 136, 152, 153, 156, 159, 171, 201, 204, 212, 221, 228, 234, 247, 268, 306, 312, 318, 323, 342, 361, 402, 408, 424, 442, 456, 468, 477, 494, 536, 603, 612, 636, 646, 663, 684, 689, 722, 741, 804, 871, 884, 901, 936, 954, 969, 988, 1007, 1083, 1139, 1206, 1224, 1272, 1273, 1292, 1326, 1368, 1378, 1444, 1482, 1608, 1742, 1768, 1802, 1908, 1938, 1976, 1989, 2014, 2067, 2166, 2223, 2278, 2412, 2546, 2584, 2613, 2652, 2703, 2756, 2888, 2907, 2964, 3021, 3249, 3417, 3484, 3551, 3604, 3816, 3819, 3876, 3978, 4028, 4134, 4199, 4332, 4446, 4556, 4693, 4824, 5092, 5226, 5304, 5406, 5512, 5814, 5928, 6042, 6137, 6201, 6498, 6834, 6968, 7102, 7208, 7638, 7752, 7839, 7956, 8056, 8109, 8268, 8398, 8664, 8892, 9063, 9112, 9386, 10184, 10251, 10452, 10653, 10812, 11457, 11628, 11713, 12084, 12274, 12402, 12597, 12996, 13091, 13668, 14079, 14204, 14807, 15276, 15678, 15912, 16218, 16536, 16549, 16796, 17119, 17784, 18126, 18411, 18772, 19133, 20502, 20904, 21306, 21624, 21641, 22914, 23256, 23426, 24168, 24187, 24548, 24804, 25194, 25992, 26182, 27336, 28158, 28408, 29614, 30552, 31356, 31959, 32436, 33098, 33592, 34238, 35139, 36252, 36822, 37544, 37791, 38266, 39273, 41004, 42237, 42612, 43282, 44421, 45828, 46163, 46852, 48374, 49096, 49608, 49647, 50388, 51357, 52364, 55233, 56316, 57399, 59228, 60367, 62712, 63918, 64872, 64923, 66196, 67469, 68476, 70278, 72504, 72561, 73644, 75582, 76532, 78546, 79781, 82008, 84474, 85224, 86564, 88842, 91656, 92326, 93704, 96748, 99294, 100776, 102714, 104728, 105417, 110466, 112632, 114798, 117819, 118456, 120734, 127836, 129846, 132392, 133263, 134938, 136952, 138489, 140556, 145122, 147288, 148941, 151164, 153064, 154071, 157092, 159562, 168948, 172197, 173128, 177684, 181101, 184652, 193496, 194769, 198588, 202407, 205428, 210834, 217683, 220932, 222547, 229596, 235638, 239343, 241468, 248729, 255672, 259692, 266526, 269876, 276978, 281112, 281333, 290244, 297882, 302328, 308142, 314184, 314431, 319124, 325261, 337896, 344394, 355368, 362202, 369304, 389538, 397176, 404814, 410856, 411179, 415467, 421668, 435366, 441864, 445094, 459192, 471276, 478686, 482936, 497458, 519384, 533052, 539752, 543303, 553956, 562666, 580488, 595764, 607221, 616284, 628862, 638248, 650522, 667641, 688788, 718029, 724404, 746187, 779076, 784771, 809628, 822358, 830934, 843336, 843999, 870732, 877097, 890188, 942552, 943293, 957372, 975783, 994916, 1066104, 1086606, 1107912, 1125332, 1146973, 1191528, 1214442, 1232568, 1233537, 1257724, 1281911, 1301044, 1335282, 1377576, 1436058, 1448808, 1492374, 1558152, 1569542, 1619256, 1644716, 1661868, 1687998, 1741464, 1754194, 1780376, 1886586, 1914744, 1951566, 1989832, 2002923, 2173212, 2238561, 2250664, 2293946, 2354313, 2428884, 2467074, 2515448, 2531997, 2563822, 2602088, 2631291, 2670564, 2829879, 2872116, 2927349, 2984748, 3139084, 3289432, 3323736, 3375996, 3440919, 3508388, 3700611, 3773172, 3845733, 3903132, 4005846, 4228393, 4346424, 4477122, 4587892, 4708626, 4857768, 4934148, 5063994, 5127644, 5262582, 5341128, 5345327, 5659758, 5744232, 5854698, 5969496, 6278168, 6751992, 6881838, 7016776, 7062939, 7401222, 7546344, 7691466, 7806264, 7893873, 8011692, 8456786, 8954244, 9175784, 9417252, 9868296, 10127988, 10255288, 10322757, 10525164, 10690654, 11319516, 11537199, 11709396, 12685179, 13763676, 14125878, 14802444, 14910649, 15382932, 15787746, 16023384, 16035981, 16664843, 16913572, 17908488, 18834504, 20255976, 20645514, 21050328, 21381308, 21792487, 22639032, 23074398, 23418792, 25370358, 27527352, 28251756, 29604888, 29821298, 30765864, 31575492, 32071962, 33329686, 33827144, 38055537, 41291028, 42762616, 43584974, 44731947, 46148796, 48107943, 49994529, 50740716, 56503512, 59642596, 63150984, 64143924, 65377461, 66659372, 76111074, 82582056, 87169948, 89463894, 92297592, 96215886, 99989058, 101481432, 119285192, 128287848, 130754922, 133318744, 134195841, 149983587, 152222148, 174339896, 178927788, 192431772, 196132383, 199978116, 261509844, 268391682, 283302331, 299967174, 304444296, 357855576, 384863544, 392264766, 399956232, 523019688, 536783364, 566604662, 599934348, 784529532, 849906993, 1073566728, 1133209324, 1199868696, 1569059064, 1699813986, 2266418648, 2549720979, 3399627972, 5099441958, 6799255944, 10198883916, 20397767832]

約数ペア:

[(1, 20397767832), (2, 10198883916), (3, 6799255944), (4, 5099441958), (6, 3399627972), (8, 2549720979), (9, 2266418648), (12, 1699813986), (13, 1569059064), (17, 1199868696), (18, 1133209324), (19, 1073566728), (24, 849906993), (26, 784529532), (34, 599934348), (36, 566604662), (38, 536783364), (39, 523019688), (51, 399956232), (52, 392264766), (53, 384863544), (57, 357855576), (67, 304444296), (68, 299967174), (72, 283302331), (76, 268391682), (78, 261509844), (102, 199978116), (104, 196132383), (106, 192431772), (114, 178927788), (117, 174339896), (134, 152222148), (136, 149983587), (152, 134195841), (153, 133318744), (156, 130754922), (159, 128287848), (171, 119285192), (201, 101481432), (204, 99989058), (212, 96215886), (221, 92297592), (228, 89463894), (234, 87169948), (247, 82582056), (268, 76111074), (306, 66659372), (312, 65377461), (318, 64143924), (323, 63150984), (342, 59642596), (361, 56503512), (402, 50740716), (408, 49994529), (424, 48107943), (442, 46148796), (456, 44731947), (468, 43584974), (477, 42762616), (494, 41291028), (536, 38055537), (603, 33827144), (612, 33329686), (636, 32071962), (646, 31575492), (663, 30765864), (684, 29821298), (689, 29604888), (722, 28251756), (741, 27527352), (804, 25370358), (871, 23418792), (884, 23074398), (901, 22639032), (936, 21792487), (954, 21381308), (969, 21050328), (988, 20645514), (1007, 20255976), (1083, 18834504), (1139, 17908488), (1206, 16913572), (1224, 16664843), (1272, 16035981), (1273, 16023384), (1292, 15787746), (1326, 15382932), (1368, 14910649), (1378, 14802444), (1444, 14125878), (1482, 13763676), (1608, 12685179), (1742, 11709396), (1768, 11537199), (1802, 11319516), (1908, 10690654), (1938, 10525164), (1976, 10322757), (1989, 10255288), (2014, 10127988), (2067, 9868296), (2166, 9417252), (2223, 9175784), (2278, 8954244), (2412, 8456786), (2546, 8011692), (2584, 7893873), (2613, 7806264), (2652, 7691466), (2703, 7546344), (2756, 7401222), (2888, 7062939), (2907, 7016776), (2964, 6881838), (3021, 6751992), (3249, 6278168), (3417, 5969496), (3484, 5854698), (3551, 5744232), (3604, 5659758), (3816, 5345327), (3819, 5341128), (3876, 5262582), (3978, 5127644), (4028, 5063994), (4134, 4934148), (4199, 4857768), (4332, 4708626), (4446, 4587892), (4556, 4477122), (4693, 4346424), (4824, 4228393), (5092, 4005846), (5226, 3903132), (5304, 3845733), (5406, 3773172), (5512, 3700611), (5814, 3508388), (5928, 3440919), (6042, 3375996), (6137, 3323736), (6201, 3289432), (6498, 3139084), (6834, 2984748), (6968, 2927349), (7102, 2872116), (7208, 2829879), (7638, 2670564), (7752, 2631291), (7839, 2602088), (7956, 2563822), (8056, 2531997), (8109, 2515448), (8268, 2467074), (8398, 2428884), (8664, 2354313), (8892, 2293946), (9063, 2250664), (9112, 2238561), (9386, 2173212), (10184, 2002923), (10251, 1989832), (10452, 1951566), (10653, 1914744), (10812, 1886586), (11457, 1780376), (11628, 1754194), (11713, 1741464), (12084, 1687998), (12274, 1661868), (12402, 1644716), (12597, 1619256), (12996, 1569542), (13091, 1558152), (13668, 1492374), (14079, 1448808), (14204, 1436058), (14807, 1377576), (15276, 1335282), (15678, 1301044), (15912, 1281911), (16218, 1257724), (16536, 1233537), (16549, 1232568), (16796, 1214442), (17119, 1191528), (17784, 1146973), (18126, 1125332), (18411, 1107912), (18772, 1086606), (19133, 1066104), (20502, 994916), (20904, 975783), (21306, 957372), (21624, 943293), (21641, 942552), (22914, 890188), (23256, 877097), (23426, 870732), (24168, 843999), (24187, 843336), (24548, 830934), (24804, 822358), (25194, 809628), (25992, 784771), (26182, 779076), (27336, 746187), (28158, 724404), (28408, 718029), (29614, 688788), (30552, 667641), (31356, 650522), (31959, 638248), (32436, 628862), (33098, 616284), (33592, 607221), (34238, 595764), (35139, 580488), (36252, 562666), (36822, 553956), (37544, 543303), (37791, 539752), (38266, 533052), (39273, 519384), (41004, 497458), (42237, 482936), (42612, 478686), (43282, 471276), (44421, 459192), (45828, 445094), (46163, 441864), (46852, 435366), (48374, 421668), (49096, 415467), (49608, 411179), (49647, 410856), (50388, 404814), (51357, 397176), (52364, 389538), (55233, 369304), (56316, 362202), (57399, 355368), (59228, 344394), (60367, 337896), (62712, 325261), (63918, 319124), (64872, 314431), (64923, 314184), (66196, 308142), (67469, 302328), (68476, 297882), (70278, 290244), (72504, 281333), (72561, 281112), (73644, 276978), (75582, 269876), (76532, 266526), (78546, 259692), (79781, 255672), (82008, 248729), (84474, 241468), (85224, 239343), (86564, 235638), (88842, 229596), (91656, 222547), (92326, 220932), (93704, 217683), (96748, 210834), (99294, 205428), (100776, 202407), (102714, 198588), (104728, 194769), (105417, 193496), (110466, 184652), (112632, 181101), (114798, 177684), (117819, 173128), (118456, 172197), (120734, 168948), (127836, 159562), (129846, 157092), (132392, 154071), (133263, 153064), (134938, 151164), (136952, 148941), (138489, 147288), (140556, 145122)]