15694533296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{2971}}^1$

素因数の和:3334

約数の個数: 80

約数和(自身を含む): 33200687520

約数和(自身を除く): 17506154224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 233, 436, 466, 872, 932, 1417, 1744, 1864, 2834, 2971, 3029, 3728, 5668, 5942, 6058, 11336, 11884, 12116, 22672, 23768, 24232, 25397, 38623, 47536, 48464, 50794, 77246, 101588, 154492, 203176, 308984, 323839, 330161, 406352, 617968, 647678, 660322, 692243, 1295356, 1320644, 1384486, 2590712, 2641288, 2768972, 4209907, 5181424, 5282576, 5537944, 8419814, 8999159, 11075888, 16839628, 17998318, 33679256, 35996636, 67358512, 71993272, 75454487, 143986544, 150908974, 301817948, 603635896, 980908331, 1207271792, 1961816662, 3923633324, 7847266648, 15694533296]

約数ペア:

[(1, 15694533296), (2, 7847266648), (4, 3923633324), (8, 1961816662), (13, 1207271792), (16, 980908331), (26, 603635896), (52, 301817948), (104, 150908974), (109, 143986544), (208, 75454487), (218, 71993272), (233, 67358512), (436, 35996636), (466, 33679256), (872, 17998318), (932, 16839628), (1417, 11075888), (1744, 8999159), (1864, 8419814), (2834, 5537944), (2971, 5282576), (3029, 5181424), (3728, 4209907), (5668, 2768972), (5942, 2641288), (6058, 2590712), (11336, 1384486), (11884, 1320644), (12116, 1295356), (22672, 692243), (23768, 660322), (24232, 647678), (25397, 617968), (38623, 406352), (47536, 330161), (48464, 323839), (50794, 308984), (77246, 203176), (101588, 154492)]