3913827856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4943}}^1$

素因数の和:5080

約数の個数: 80

約数和(自身を含む): 8342466048

約数和(自身を除く): 4428638192

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 71, 82, 136, 142, 164, 272, 284, 328, 568, 656, 697, 1136, 1207, 1394, 2414, 2788, 2911, 4828, 4943, 5576, 5822, 9656, 9886, 11152, 11644, 19312, 19772, 23288, 39544, 46576, 49487, 79088, 84031, 98974, 168062, 197948, 202663, 336124, 350953, 395896, 405326, 672248, 701906, 791792, 810652, 1344496, 1403812, 1621304, 2807624, 3242608, 3445271, 5615248, 5966201, 6890542, 11932402, 13781084, 14389073, 23864804, 27562168, 28778146, 47729608, 55124336, 57556292, 95459216, 115112584, 230225168, 244614241, 489228482, 978456964, 1956913928, 3913827856]

約数ペア:

[(1, 3913827856), (2, 1956913928), (4, 978456964), (8, 489228482), (16, 244614241), (17, 230225168), (34, 115112584), (41, 95459216), (68, 57556292), (71, 55124336), (82, 47729608), (136, 28778146), (142, 27562168), (164, 23864804), (272, 14389073), (284, 13781084), (328, 11932402), (568, 6890542), (656, 5966201), (697, 5615248), (1136, 3445271), (1207, 3242608), (1394, 2807624), (2414, 1621304), (2788, 1403812), (2911, 1344496), (4828, 810652), (4943, 791792), (5576, 701906), (5822, 672248), (9656, 405326), (9886, 395896), (11152, 350953), (11644, 336124), (19312, 202663), (19772, 197948), (23288, 168062), (39544, 98974), (46576, 84031), (49487, 79088)]