2705108110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4273}}^1$

素因数の和:4405

約数の個数: 64

約数和(自身を含む): 5262148800

約数和(自身を除く): 2557040690

約数列:

[1, 2, 5, 10, 29, 37, 58, 59, 74, 118, 145, 185, 290, 295, 370, 590, 1073, 1711, 2146, 2183, 3422, 4273, 4366, 5365, 8546, 8555, 10730, 10915, 17110, 21365, 21830, 42730, 63307, 123917, 126614, 158101, 247834, 252107, 316202, 316535, 504214, 619585, 633070, 790505, 1239170, 1260535, 1581010, 2521070, 4584929, 7311103, 9169858, 9327959, 14622206, 18655918, 22924645, 36555515, 45849290, 46639795, 73111030, 93279590, 270510811, 541021622, 1352554055, 2705108110]

約数ペア:

[(1, 2705108110), (2, 1352554055), (5, 541021622), (10, 270510811), (29, 93279590), (37, 73111030), (58, 46639795), (59, 45849290), (74, 36555515), (118, 22924645), (145, 18655918), (185, 14622206), (290, 9327959), (295, 9169858), (370, 7311103), (590, 4584929), (1073, 2521070), (1711, 1581010), (2146, 1260535), (2183, 1239170), (3422, 790505), (4273, 633070), (4366, 619585), (5365, 504214), (8546, 316535), (8555, 316202), (10730, 252107), (10915, 247834), (17110, 158101), (21365, 126614), (21830, 123917), (42730, 63307)]