1904157096

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{3389}}^1$

素因数の和:4010

約数の個数: 64

約数和(自身を含む): 4886481600

約数和(自身を除く): 2982324504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 571, 984, 1142, 1713, 2284, 3389, 3426, 4568, 6778, 6852, 10167, 13556, 13704, 20334, 23411, 27112, 40668, 46822, 70233, 81336, 93644, 138949, 140466, 187288, 277898, 280932, 416847, 555796, 561864, 833694, 1111592, 1667388, 1935119, 3334776, 3870238, 5805357, 7740476, 11610714, 15480952, 23221428, 46442856, 79339879, 158679758, 238019637, 317359516, 476039274, 634719032, 952078548, 1904157096]

約数ペア:

[(1, 1904157096), (2, 952078548), (3, 634719032), (4, 476039274), (6, 317359516), (8, 238019637), (12, 158679758), (24, 79339879), (41, 46442856), (82, 23221428), (123, 15480952), (164, 11610714), (246, 7740476), (328, 5805357), (492, 3870238), (571, 3334776), (984, 1935119), (1142, 1667388), (1713, 1111592), (2284, 833694), (3389, 561864), (3426, 555796), (4568, 416847), (6778, 280932), (6852, 277898), (10167, 187288), (13556, 140466), (13704, 138949), (20334, 93644), (23411, 81336), (27112, 70233), (40668, 46822)]