25083205464

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1\times {\mathrm{863}}^1$

素因数の和:1441

約数の個数: 128

約数和(自身を含む): 65527418880

約数和(自身を除く): 40444213416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 461, 568, 852, 863, 888, 922, 1383, 1704, 1726, 1844, 2589, 2627, 2766, 3452, 3688, 5178, 5254, 5532, 6904, 7881, 10356, 10508, 11064, 15762, 17057, 20712, 21016, 31524, 31931, 32731, 34114, 51171, 61273, 63048, 63862, 65462, 68228, 95793, 98193, 102342, 122546, 127724, 130924, 136456, 183819, 191586, 196386, 204684, 245092, 255448, 261848, 367638, 383172, 392772, 397843, 409368, 490184, 735276, 766344, 785544, 795686, 1193529, 1211047, 1470552, 1591372, 2267101, 2387058, 2422094, 3182744, 3633141, 4534202, 4774116, 4844188, 6801303, 7266282, 9068404, 9548232, 9688376, 13602606, 14532564, 14720191, 18136808, 27205212, 28246853, 29065128, 29440382, 44160573, 54410424, 56493706, 58880764, 84740559, 88321146, 112987412, 117761528, 169481118, 176642292, 225974824, 338962236, 353284584, 677924472, 1045133561, 2090267122, 3135400683, 4180534244, 6270801366, 8361068488, 12541602732, 25083205464]

約数ペア:

[(1, 25083205464), (2, 12541602732), (3, 8361068488), (4, 6270801366), (6, 4180534244), (8, 3135400683), (12, 2090267122), (24, 1045133561), (37, 677924472), (71, 353284584), (74, 338962236), (111, 225974824), (142, 176642292), (148, 169481118), (213, 117761528), (222, 112987412), (284, 88321146), (296, 84740559), (426, 58880764), (444, 56493706), (461, 54410424), (568, 44160573), (852, 29440382), (863, 29065128), (888, 28246853), (922, 27205212), (1383, 18136808), (1704, 14720191), (1726, 14532564), (1844, 13602606), (2589, 9688376), (2627, 9548232), (2766, 9068404), (3452, 7266282), (3688, 6801303), (5178, 4844188), (5254, 4774116), (5532, 4534202), (6904, 3633141), (7881, 3182744), (10356, 2422094), (10508, 2387058), (11064, 2267101), (15762, 1591372), (17057, 1470552), (20712, 1211047), (21016, 1193529), (31524, 795686), (31931, 785544), (32731, 766344), (34114, 735276), (51171, 490184), (61273, 409368), (63048, 397843), (63862, 392772), (65462, 383172), (68228, 367638), (95793, 261848), (98193, 255448), (102342, 245092), (122546, 204684), (127724, 196386), (130924, 191586), (136456, 183819)]