8045125770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{840661}}^1$

素因数の和:840711

約数の個数: 64

約数和(自身を含む): 21789959040

約数和(自身を除く): 13744833270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 9570, 840661, 1681322, 2521983, 4203305, 5043966, 8406610, 9247271, 12609915, 18494542, 24379169, 25219830, 27741813, 46236355, 48758338, 55483626, 73137507, 92472710, 121895845, 138709065, 146275014, 243791690, 268170859, 277418130, 365687535, 536341718, 731375070, 804512577, 1340854295, 1609025154, 2681708590, 4022562885, 8045125770]

約数ペア:

[(1, 8045125770), (2, 4022562885), (3, 2681708590), (5, 1609025154), (6, 1340854295), (10, 804512577), (11, 731375070), (15, 536341718), (22, 365687535), (29, 277418130), (30, 268170859), (33, 243791690), (55, 146275014), (58, 138709065), (66, 121895845), (87, 92472710), (110, 73137507), (145, 55483626), (165, 48758338), (174, 46236355), (290, 27741813), (319, 25219830), (330, 24379169), (435, 18494542), (638, 12609915), (870, 9247271), (957, 8406610), (1595, 5043966), (1914, 4203305), (3190, 2521983), (4785, 1681322), (9570, 840661)]