264987510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2221}}^1$

素因数の和:2369

約数の個数: 64

約数和(自身を含む): 658494144

約数和(自身を除く): 393506634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 97, 123, 194, 205, 246, 291, 410, 485, 582, 615, 970, 1230, 1455, 2221, 2910, 3977, 4442, 6663, 7954, 11105, 11931, 13326, 19885, 22210, 23862, 33315, 39770, 59655, 66630, 91061, 119310, 182122, 215437, 273183, 430874, 455305, 546366, 646311, 910610, 1077185, 1292622, 1365915, 2154370, 2731830, 3231555, 6463110, 8832917, 17665834, 26498751, 44164585, 52997502, 88329170, 132493755, 264987510]

約数ペア:

[(1, 264987510), (2, 132493755), (3, 88329170), (5, 52997502), (6, 44164585), (10, 26498751), (15, 17665834), (30, 8832917), (41, 6463110), (82, 3231555), (97, 2731830), (123, 2154370), (194, 1365915), (205, 1292622), (246, 1077185), (291, 910610), (410, 646311), (485, 546366), (582, 455305), (615, 430874), (970, 273183), (1230, 215437), (1455, 182122), (2221, 119310), (2910, 91061), (3977, 66630), (4442, 59655), (6663, 39770), (7954, 33315), (11105, 23862), (11931, 22210), (13326, 19885)]