3751569149560

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{8209}}^1\times {\mathrm{76679}}^1$

素因数の和:85048

約数の個数: 64

約数和(自身を含む): 8498827800000

約数和(自身を除く): 4747258650440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 8209, 16418, 32836, 41045, 65672, 76679, 82090, 153358, 164180, 306716, 328360, 383395, 613432, 766790, 1223141, 1533580, 2446282, 3067160, 4892564, 6115705, 9785128, 11425171, 12231410, 22850342, 24462820, 45700684, 48925640, 57125855, 91401368, 114251710, 228503420, 457006840, 629457911, 1258915822, 2517831644, 3147289555, 5035663288, 6294579110, 12589158220, 25178316440, 93789228739, 187578457478, 375156914956, 468946143695, 750313829912, 937892287390, 1875784574780, 3751569149560]

約数ペア:

[(1, 3751569149560), (2, 1875784574780), (4, 937892287390), (5, 750313829912), (8, 468946143695), (10, 375156914956), (20, 187578457478), (40, 93789228739), (149, 25178316440), (298, 12589158220), (596, 6294579110), (745, 5035663288), (1192, 3147289555), (1490, 2517831644), (2980, 1258915822), (5960, 629457911), (8209, 457006840), (16418, 228503420), (32836, 114251710), (41045, 91401368), (65672, 57125855), (76679, 48925640), (82090, 45700684), (153358, 24462820), (164180, 22850342), (306716, 12231410), (328360, 11425171), (383395, 9785128), (613432, 6115705), (766790, 4892564), (1223141, 3067160), (1533580, 2446282)]