21867534416

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:714

約数の個数: 320

約数和(自身を含む): 58076282880

約数和(自身を除く): 36208748464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 38, 43, 52, 56, 62, 76, 86, 91, 104, 112, 124, 133, 152, 172, 182, 208, 217, 247, 248, 266, 301, 304, 344, 364, 403, 434, 494, 496, 532, 559, 589, 593, 602, 688, 728, 806, 817, 868, 988, 1064, 1118, 1178, 1186, 1204, 1333, 1456, 1612, 1634, 1729, 1736, 1976, 2128, 2236, 2356, 2372, 2408, 2666, 2821, 3224, 3268, 3458, 3472, 3913, 3952, 4123, 4151, 4472, 4712, 4744, 4816, 5332, 5642, 5719, 6448, 6536, 6916, 7657, 7709, 7826, 8246, 8302, 8944, 9331, 9424, 9488, 10621, 10664, 11267, 11284, 11438, 13072, 13832, 15314, 15418, 15652, 16492, 16604, 17329, 18383, 18662, 21242, 21328, 22534, 22568, 22876, 25327, 25499, 27664, 30628, 30836, 31304, 32984, 33208, 34658, 36766, 37324, 42484, 45068, 45136, 45752, 50654, 50998, 53599, 53963, 61256, 61672, 62608, 65968, 66416, 69316, 73532, 74347, 74648, 78869, 84968, 90136, 91504, 101308, 101996, 107198, 107926, 121303, 122512, 123344, 128681, 138632, 146471, 147064, 148694, 149296, 157738, 169936, 177289, 178493, 180272, 202616, 203992, 214396, 215852, 238979, 242606, 257362, 277264, 292942, 294128, 297388, 315476, 329251, 331487, 349277, 354578, 356986, 405232, 407984, 428792, 431704, 477958, 484481, 485212, 514724, 585884, 594776, 630952, 658502, 662974, 698554, 709156, 713972, 790469, 857584, 863408, 955916, 968962, 970424, 1025297, 1029448, 1171768, 1189552, 1261904, 1317004, 1325948, 1397108, 1418312, 1427944, 1580938, 1672853, 1911832, 1937924, 1940848, 2050594, 2058896, 2304757, 2320409, 2343536, 2444939, 2634008, 2651896, 2794216, 2836624, 2855888, 3161876, 3345706, 3391367, 3823664, 3875848, 4101188, 4540601, 4609514, 4640818, 4889878, 5268016, 5303792, 5533283, 5588432, 6298253, 6323752, 6691412, 6782734, 7751696, 8202376, 9081202, 9219028, 9281636, 9779756, 10276097, 11066566, 12596506, 12647504, 13382824, 13565468, 15018911, 16404752, 18162404, 18438056, 18563272, 19559512, 20552194, 22133132, 25193012, 26765648, 27130936, 30037822, 31784207, 36324808, 36876112, 37126544, 39119024, 41104388, 44087771, 44266264, 50386024, 54261872, 60075644, 63568414, 71932679, 72649616, 82208776, 88175542, 88532528, 100772048, 105132377, 120151288, 127136828, 143865358, 164417552, 176351084, 195245843, 210264754, 240302576, 254273656, 287730716, 352702168, 390491686, 420529508, 508547312, 575461432, 705404336, 780983372, 841059016, 1150922864, 1366720901, 1561966744, 1682118032, 2733441802, 3123933488, 5466883604, 10933767208, 21867534416]

約数ペア:

[(1, 21867534416), (2, 10933767208), (4, 5466883604), (7, 3123933488), (8, 2733441802), (13, 1682118032), (14, 1561966744), (16, 1366720901), (19, 1150922864), (26, 841059016), (28, 780983372), (31, 705404336), (38, 575461432), (43, 508547312), (52, 420529508), (56, 390491686), (62, 352702168), (76, 287730716), (86, 254273656), (91, 240302576), (104, 210264754), (112, 195245843), (124, 176351084), (133, 164417552), (152, 143865358), (172, 127136828), (182, 120151288), (208, 105132377), (217, 100772048), (247, 88532528), (248, 88175542), (266, 82208776), (301, 72649616), (304, 71932679), (344, 63568414), (364, 60075644), (403, 54261872), (434, 50386024), (494, 44266264), (496, 44087771), (532, 41104388), (559, 39119024), (589, 37126544), (593, 36876112), (602, 36324808), (688, 31784207), (728, 30037822), (806, 27130936), (817, 26765648), (868, 25193012), (988, 22133132), (1064, 20552194), (1118, 19559512), (1178, 18563272), (1186, 18438056), (1204, 18162404), (1333, 16404752), (1456, 15018911), (1612, 13565468), (1634, 13382824), (1729, 12647504), (1736, 12596506), (1976, 11066566), (2128, 10276097), (2236, 9779756), (2356, 9281636), (2372, 9219028), (2408, 9081202), (2666, 8202376), (2821, 7751696), (3224, 6782734), (3268, 6691412), (3458, 6323752), (3472, 6298253), (3913, 5588432), (3952, 5533283), (4123, 5303792), (4151, 5268016), (4472, 4889878), (4712, 4640818), (4744, 4609514), (4816, 4540601), (5332, 4101188), (5642, 3875848), (5719, 3823664), (6448, 3391367), (6536, 3345706), (6916, 3161876), (7657, 2855888), (7709, 2836624), (7826, 2794216), (8246, 2651896), (8302, 2634008), (8944, 2444939), (9331, 2343536), (9424, 2320409), (9488, 2304757), (10621, 2058896), (10664, 2050594), (11267, 1940848), (11284, 1937924), (11438, 1911832), (13072, 1672853), (13832, 1580938), (15314, 1427944), (15418, 1418312), (15652, 1397108), (16492, 1325948), (16604, 1317004), (17329, 1261904), (18383, 1189552), (18662, 1171768), (21242, 1029448), (21328, 1025297), (22534, 970424), (22568, 968962), (22876, 955916), (25327, 863408), (25499, 857584), (27664, 790469), (30628, 713972), (30836, 709156), (31304, 698554), (32984, 662974), (33208, 658502), (34658, 630952), (36766, 594776), (37324, 585884), (42484, 514724), (45068, 485212), (45136, 484481), (45752, 477958), (50654, 431704), (50998, 428792), (53599, 407984), (53963, 405232), (61256, 356986), (61672, 354578), (62608, 349277), (65968, 331487), (66416, 329251), (69316, 315476), (73532, 297388), (74347, 294128), (74648, 292942), (78869, 277264), (84968, 257362), (90136, 242606), (91504, 238979), (101308, 215852), (101996, 214396), (107198, 203992), (107926, 202616), (121303, 180272), (122512, 178493), (123344, 177289), (128681, 169936), (138632, 157738), (146471, 149296), (147064, 148694)]