26103699320

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1\times {\mathrm{5303}}^1$

素因数の和:6552

約数の個数: 64

約数和(自身を含む): 59335848000

約数和(自身を除く): 33232148680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 1129, 2180, 2258, 4360, 4516, 5303, 5645, 9032, 10606, 11290, 21212, 22580, 26515, 42424, 45160, 53030, 106060, 123061, 212120, 246122, 492244, 578027, 615305, 984488, 1156054, 1230610, 2312108, 2461220, 2890135, 4624216, 4922440, 5780270, 5987087, 11560540, 11974174, 23121080, 23948348, 29935435, 47896696, 59870870, 119741740, 239483480, 652592483, 1305184966, 2610369932, 3262962415, 5220739864, 6525924830, 13051849660, 26103699320]

約数ペア:

[(1, 26103699320), (2, 13051849660), (4, 6525924830), (5, 5220739864), (8, 3262962415), (10, 2610369932), (20, 1305184966), (40, 652592483), (109, 239483480), (218, 119741740), (436, 59870870), (545, 47896696), (872, 29935435), (1090, 23948348), (1129, 23121080), (2180, 11974174), (2258, 11560540), (4360, 5987087), (4516, 5780270), (5303, 4922440), (5645, 4624216), (9032, 2890135), (10606, 2461220), (11290, 2312108), (21212, 1230610), (22580, 1156054), (26515, 984488), (42424, 615305), (45160, 578027), (53030, 492244), (106060, 246122), (123061, 212120)]