1772839896

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1\times {\mathrm{1021}}^1$

素因数の和:2120

約数の個数: 64

約数和(自身を含む): 4503340800

約数和(自身を除く): 2730500904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1019, 1021, 1704, 2038, 2042, 3057, 3063, 4076, 4084, 6114, 6126, 8152, 8168, 12228, 12252, 24456, 24504, 72349, 72491, 144698, 144982, 217047, 217473, 289396, 289964, 434094, 434946, 578792, 579928, 868188, 869892, 1040399, 1736376, 1739784, 2080798, 3121197, 4161596, 6242394, 8323192, 12484788, 24969576, 73868329, 147736658, 221604987, 295473316, 443209974, 590946632, 886419948, 1772839896]

約数ペア:

[(1, 1772839896), (2, 886419948), (3, 590946632), (4, 443209974), (6, 295473316), (8, 221604987), (12, 147736658), (24, 73868329), (71, 24969576), (142, 12484788), (213, 8323192), (284, 6242394), (426, 4161596), (568, 3121197), (852, 2080798), (1019, 1739784), (1021, 1736376), (1704, 1040399), (2038, 869892), (2042, 868188), (3057, 579928), (3063, 578792), (4076, 434946), (4084, 434094), (6114, 289964), (6126, 289396), (8152, 217473), (8168, 217047), (12228, 144982), (12252, 144698), (24456, 72491), (24504, 72349)]