7451403024

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{85909}}^1$

素因数の和:86072

約数の個数: 80

約数和(自身を含む): 20879566400

約数和(自身を除く): 13428163376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 139, 156, 208, 278, 312, 417, 556, 624, 834, 1112, 1668, 1807, 2224, 3336, 3614, 5421, 6672, 7228, 10842, 14456, 21684, 28912, 43368, 85909, 86736, 171818, 257727, 343636, 515454, 687272, 1030908, 1116817, 1374544, 2061816, 2233634, 3350451, 4123632, 4467268, 6700902, 8934536, 11941351, 13401804, 17869072, 23882702, 26803608, 35824053, 47765404, 53607216, 71648106, 95530808, 143296212, 155237563, 191061616, 286592424, 310475126, 465712689, 573184848, 620950252, 931425378, 1241900504, 1862850756, 2483801008, 3725701512, 7451403024]

約数ペア:

[(1, 7451403024), (2, 3725701512), (3, 2483801008), (4, 1862850756), (6, 1241900504), (8, 931425378), (12, 620950252), (13, 573184848), (16, 465712689), (24, 310475126), (26, 286592424), (39, 191061616), (48, 155237563), (52, 143296212), (78, 95530808), (104, 71648106), (139, 53607216), (156, 47765404), (208, 35824053), (278, 26803608), (312, 23882702), (417, 17869072), (556, 13401804), (624, 11941351), (834, 8934536), (1112, 6700902), (1668, 4467268), (1807, 4123632), (2224, 3350451), (3336, 2233634), (3614, 2061816), (5421, 1374544), (6672, 1116817), (7228, 1030908), (10842, 687272), (14456, 515454), (21684, 343636), (28912, 257727), (43368, 171818), (85909, 86736)]