361736660

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{1031}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 777071232

約数和(自身を除く): 415334572

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 331, 530, 662, 1031, 1060, 1324, 1655, 2062, 3310, 4124, 5155, 6620, 10310, 17543, 20620, 35086, 54643, 70172, 87715, 109286, 175430, 218572, 273215, 341261, 350860, 546430, 682522, 1092860, 1365044, 1706305, 3412610, 6825220, 18086833, 36173666, 72347332, 90434165, 180868330, 361736660]

約数ペア:

[(1, 361736660), (2, 180868330), (4, 90434165), (5, 72347332), (10, 36173666), (20, 18086833), (53, 6825220), (106, 3412610), (212, 1706305), (265, 1365044), (331, 1092860), (530, 682522), (662, 546430), (1031, 350860), (1060, 341261), (1324, 273215), (1655, 218572), (2062, 175430), (3310, 109286), (4124, 87715), (5155, 70172), (6620, 54643), (10310, 35086), (17543, 20620)]