1565204628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{170057}}^1$

素因数の和:170136

約数の個数: 48

約数和(自身を含む): 3999764160

約数和(自身を除く): 2434559532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 4602, 9204, 170057, 340114, 510171, 680228, 1020342, 2040684, 2210741, 4421482, 6632223, 8842964, 10033363, 13264446, 20066726, 26528892, 30100089, 40133452, 60200178, 120400356, 130433719, 260867438, 391301157, 521734876, 782602314, 1565204628]

約数ペア:

[(1, 1565204628), (2, 782602314), (3, 521734876), (4, 391301157), (6, 260867438), (12, 130433719), (13, 120400356), (26, 60200178), (39, 40133452), (52, 30100089), (59, 26528892), (78, 20066726), (118, 13264446), (156, 10033363), (177, 8842964), (236, 6632223), (354, 4421482), (708, 2210741), (767, 2040684), (1534, 1020342), (2301, 680228), (3068, 510171), (4602, 340114), (9204, 170057)]