20197363536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:459

約数の個数: 480

約数和(自身を含む): 71332005888

約数和(自身を除く): 51134642352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 34, 36, 42, 48, 51, 56, 62, 63, 68, 72, 84, 93, 102, 112, 119, 124, 126, 136, 144, 153, 168, 186, 193, 197, 204, 217, 238, 248, 252, 272, 279, 306, 336, 357, 372, 386, 394, 408, 434, 476, 496, 504, 527, 558, 579, 591, 612, 651, 714, 744, 772, 788, 816, 868, 952, 1008, 1054, 1071, 1116, 1158, 1182, 1224, 1302, 1351, 1379, 1428, 1488, 1544, 1576, 1581, 1736, 1737, 1773, 1904, 1953, 2108, 2142, 2232, 2316, 2364, 2448, 2604, 2702, 2758, 2856, 3088, 3152, 3162, 3281, 3349, 3472, 3474, 3546, 3689, 3906, 4053, 4137, 4216, 4284, 4464, 4632, 4728, 4743, 5208, 5404, 5516, 5712, 5983, 6107, 6324, 6562, 6698, 6948, 7092, 7378, 7812, 8106, 8274, 8432, 8568, 9264, 9456, 9486, 9843, 10047, 10416, 10808, 11032, 11067, 11966, 12159, 12214, 12411, 12648, 13124, 13396, 13896, 14184, 14756, 15624, 16212, 16548, 17136, 17949, 18321, 18972, 19686, 20094, 21616, 22064, 22134, 22967, 23443, 23932, 24318, 24428, 24822, 25296, 26248, 26792, 27792, 28368, 29512, 29529, 30141, 31248, 32424, 33096, 33201, 35898, 36642, 37944, 38021, 39372, 40188, 41881, 42749, 44268, 45934, 46886, 47864, 48636, 48856, 49644, 52496, 53584, 53847, 54963, 59024, 59058, 60282, 64848, 66192, 66402, 68901, 70329, 71796, 73284, 75888, 76042, 78744, 80376, 83762, 85498, 88536, 91868, 93772, 95728, 97272, 97712, 99288, 101711, 103819, 107694, 109926, 114063, 118116, 120564, 125643, 128247, 132804, 137802, 140658, 143592, 146568, 152084, 157488, 160752, 167524, 170996, 177072, 183736, 187544, 194544, 198576, 203422, 206703, 207638, 210987, 215388, 219852, 228126, 236232, 241128, 251286, 256494, 265608, 266147, 275604, 281316, 287184, 293136, 304168, 305133, 311457, 335048, 341992, 342189, 367472, 375088, 376929, 384741, 406844, 413406, 415276, 421974, 430776, 439704, 456252, 472464, 482256, 502572, 512988, 531216, 532294, 551208, 562632, 608336, 610266, 622914, 646357, 670096, 683984, 684378, 711977, 726733, 753858, 769482, 798441, 813688, 826812, 830552, 843948, 861552, 879408, 912504, 915399, 934371, 1005144, 1025976, 1064588, 1102416, 1125264, 1178651, 1220532, 1245828, 1292714, 1368756, 1423954, 1453466, 1507716, 1538964, 1596882, 1627376, 1653624, 1661104, 1687896, 1825008, 1830798, 1868742, 1939071, 2010288, 2051952, 2129176, 2135931, 2180199, 2357302, 2395323, 2441064, 2491656, 2585428, 2737512, 2847908, 2906932, 3015432, 3077928, 3193764, 3307248, 3375792, 3535953, 3661596, 3737484, 3878142, 4258352, 4271862, 4360398, 4524499, 4714604, 4790646, 4882128, 4983312, 5170856, 5475024, 5695816, 5813864, 5817213, 6030864, 6155856, 6387528, 6407793, 6540597, 7071906, 7323192, 7474968, 7756284, 8250557, 8543724, 8720796, 9048998, 9429208, 9581292, 10341712, 10607859, 11391632, 11627728, 11634426, 12775056, 12815586, 13081194, 13573497, 14143812, 14646384, 14949936, 15512568, 16501114, 17087448, 17441592, 18097996, 18858416, 19162584, 20037067, 21215718, 23268852, 24751671, 25631172, 26162388, 27146994, 28287624, 31025136, 33002228, 34174896, 34883184, 36195992, 38325168, 40074134, 40720491, 42431436, 46537704, 49503342, 51262344, 52324776, 54293988, 56575248, 60111201, 66004456, 72391984, 74255013, 80148268, 81440982, 84862872, 93075408, 99006684, 102524688, 104649552, 108587976, 120222402, 132008912, 140259469, 148510026, 160296536, 162881964, 169725744, 180333603, 198013368, 217175952, 240444804, 280518938, 297020052, 320593072, 325763928, 360667206, 396026736, 420778407, 480889608, 561037876, 594040104, 651527856, 721334412, 841556814, 961779216, 1122075752, 1188080208, 1262335221, 1442668824, 1683113628, 2244151504, 2524670442, 2885337648, 3366227256, 5049340884, 6732454512, 10098681768, 20197363536]

約数ペア:

[(1, 20197363536), (2, 10098681768), (3, 6732454512), (4, 5049340884), (6, 3366227256), (7, 2885337648), (8, 2524670442), (9, 2244151504), (12, 1683113628), (14, 1442668824), (16, 1262335221), (17, 1188080208), (18, 1122075752), (21, 961779216), (24, 841556814), (28, 721334412), (31, 651527856), (34, 594040104), (36, 561037876), (42, 480889608), (48, 420778407), (51, 396026736), (56, 360667206), (62, 325763928), (63, 320593072), (68, 297020052), (72, 280518938), (84, 240444804), (93, 217175952), (102, 198013368), (112, 180333603), (119, 169725744), (124, 162881964), (126, 160296536), (136, 148510026), (144, 140259469), (153, 132008912), (168, 120222402), (186, 108587976), (193, 104649552), (197, 102524688), (204, 99006684), (217, 93075408), (238, 84862872), (248, 81440982), (252, 80148268), (272, 74255013), (279, 72391984), (306, 66004456), (336, 60111201), (357, 56575248), (372, 54293988), (386, 52324776), (394, 51262344), (408, 49503342), (434, 46537704), (476, 42431436), (496, 40720491), (504, 40074134), (527, 38325168), (558, 36195992), (579, 34883184), (591, 34174896), (612, 33002228), (651, 31025136), (714, 28287624), (744, 27146994), (772, 26162388), (788, 25631172), (816, 24751671), (868, 23268852), (952, 21215718), (1008, 20037067), (1054, 19162584), (1071, 18858416), (1116, 18097996), (1158, 17441592), (1182, 17087448), (1224, 16501114), (1302, 15512568), (1351, 14949936), (1379, 14646384), (1428, 14143812), (1488, 13573497), (1544, 13081194), (1576, 12815586), (1581, 12775056), (1736, 11634426), (1737, 11627728), (1773, 11391632), (1904, 10607859), (1953, 10341712), (2108, 9581292), (2142, 9429208), (2232, 9048998), (2316, 8720796), (2364, 8543724), (2448, 8250557), (2604, 7756284), (2702, 7474968), (2758, 7323192), (2856, 7071906), (3088, 6540597), (3152, 6407793), (3162, 6387528), (3281, 6155856), (3349, 6030864), (3472, 5817213), (3474, 5813864), (3546, 5695816), (3689, 5475024), (3906, 5170856), (4053, 4983312), (4137, 4882128), (4216, 4790646), (4284, 4714604), (4464, 4524499), (4632, 4360398), (4728, 4271862), (4743, 4258352), (5208, 3878142), (5404, 3737484), (5516, 3661596), (5712, 3535953), (5983, 3375792), (6107, 3307248), (6324, 3193764), (6562, 3077928), (6698, 3015432), (6948, 2906932), (7092, 2847908), (7378, 2737512), (7812, 2585428), (8106, 2491656), (8274, 2441064), (8432, 2395323), (8568, 2357302), (9264, 2180199), (9456, 2135931), (9486, 2129176), (9843, 2051952), (10047, 2010288), (10416, 1939071), (10808, 1868742), (11032, 1830798), (11067, 1825008), (11966, 1687896), (12159, 1661104), (12214, 1653624), (12411, 1627376), (12648, 1596882), (13124, 1538964), (13396, 1507716), (13896, 1453466), (14184, 1423954), (14756, 1368756), (15624, 1292714), (16212, 1245828), (16548, 1220532), (17136, 1178651), (17949, 1125264), (18321, 1102416), (18972, 1064588), (19686, 1025976), (20094, 1005144), (21616, 934371), (22064, 915399), (22134, 912504), (22967, 879408), (23443, 861552), (23932, 843948), (24318, 830552), (24428, 826812), (24822, 813688), (25296, 798441), (26248, 769482), (26792, 753858), (27792, 726733), (28368, 711977), (29512, 684378), (29529, 683984), (30141, 670096), (31248, 646357), (32424, 622914), (33096, 610266), (33201, 608336), (35898, 562632), (36642, 551208), (37944, 532294), (38021, 531216), (39372, 512988), (40188, 502572), (41881, 482256), (42749, 472464), (44268, 456252), (45934, 439704), (46886, 430776), (47864, 421974), (48636, 415276), (48856, 413406), (49644, 406844), (52496, 384741), (53584, 376929), (53847, 375088), (54963, 367472), (59024, 342189), (59058, 341992), (60282, 335048), (64848, 311457), (66192, 305133), (66402, 304168), (68901, 293136), (70329, 287184), (71796, 281316), (73284, 275604), (75888, 266147), (76042, 265608), (78744, 256494), (80376, 251286), (83762, 241128), (85498, 236232), (88536, 228126), (91868, 219852), (93772, 215388), (95728, 210987), (97272, 207638), (97712, 206703), (99288, 203422), (101711, 198576), (103819, 194544), (107694, 187544), (109926, 183736), (114063, 177072), (118116, 170996), (120564, 167524), (125643, 160752), (128247, 157488), (132804, 152084), (137802, 146568), (140658, 143592)]