173888586420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1\times {\mathrm{31231}}^1$

素因数の和:32621

約数の個数: 96

約数和(自身を含む): 494139211776

約数和(自身を除く): 320250625356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1307, 1420, 2130, 2614, 3921, 4260, 5228, 6535, 7842, 13070, 15684, 19605, 26140, 31231, 39210, 62462, 78420, 92797, 93693, 124924, 156155, 185594, 187386, 278391, 312310, 371188, 374772, 463985, 468465, 556782, 624620, 927970, 936930, 1113564, 1391955, 1855940, 1873860, 2217401, 2783910, 4434802, 5567820, 6652203, 8869604, 11087005, 13304406, 22174010, 26608812, 33261015, 40818917, 44348020, 66522030, 81637834, 122456751, 133044060, 163275668, 204094585, 244913502, 408189170, 489827004, 612283755, 816378340, 1224567510, 2449135020, 2898143107, 5796286214, 8694429321, 11592572428, 14490715535, 17388858642, 28981431070, 34777717284, 43472146605, 57962862140, 86944293210, 173888586420]

約数ペア:

[(1, 173888586420), (2, 86944293210), (3, 57962862140), (4, 43472146605), (5, 34777717284), (6, 28981431070), (10, 17388858642), (12, 14490715535), (15, 11592572428), (20, 8694429321), (30, 5796286214), (60, 2898143107), (71, 2449135020), (142, 1224567510), (213, 816378340), (284, 612283755), (355, 489827004), (426, 408189170), (710, 244913502), (852, 204094585), (1065, 163275668), (1307, 133044060), (1420, 122456751), (2130, 81637834), (2614, 66522030), (3921, 44348020), (4260, 40818917), (5228, 33261015), (6535, 26608812), (7842, 22174010), (13070, 13304406), (15684, 11087005), (19605, 8869604), (26140, 6652203), (31231, 5567820), (39210, 4434802), (62462, 2783910), (78420, 2217401), (92797, 1873860), (93693, 1855940), (124924, 1391955), (156155, 1113564), (185594, 936930), (187386, 927970), (278391, 624620), (312310, 556782), (371188, 468465), (374772, 463985)]