264079968110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13009}}^1\times {\mathrm{15263}}^1$

素因数の和:28305

約数の個数: 64

約数和(自身を含む): 571923763200

約数和(自身を除く): 307843795090

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 13009, 15263, 26018, 30526, 65045, 76315, 91063, 106841, 130090, 152630, 182126, 213682, 247171, 289997, 455315, 494342, 534205, 579994, 910630, 1068410, 1235855, 1449985, 1730197, 2029979, 2471710, 2899970, 3460394, 4059958, 8650985, 10149895, 17301970, 20299790, 198556367, 397112734, 992781835, 1389894569, 1985563670, 2779789138, 3772570973, 6949472845, 7545141946, 13898945690, 18862854865, 26407996811, 37725709730, 52815993622, 132039984055, 264079968110]

約数ペア:

[(1, 264079968110), (2, 132039984055), (5, 52815993622), (7, 37725709730), (10, 26407996811), (14, 18862854865), (19, 13898945690), (35, 7545141946), (38, 6949472845), (70, 3772570973), (95, 2779789138), (133, 1985563670), (190, 1389894569), (266, 992781835), (665, 397112734), (1330, 198556367), (13009, 20299790), (15263, 17301970), (26018, 10149895), (30526, 8650985), (65045, 4059958), (76315, 3460394), (91063, 2899970), (106841, 2471710), (130090, 2029979), (152630, 1730197), (182126, 1449985), (213682, 1235855), (247171, 1068410), (289997, 910630), (455315, 579994), (494342, 534205)]