675539914

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 1253180160

約数和(自身を除く): 577640246

約数列:

[1, 2, 7, 14, 17, 34, 101, 119, 157, 179, 202, 238, 314, 358, 707, 1099, 1253, 1414, 1717, 2198, 2506, 2669, 3043, 3434, 5338, 6086, 12019, 15857, 18079, 18683, 21301, 24038, 28103, 31714, 36158, 37366, 42602, 56206, 110999, 126553, 196721, 221998, 253106, 269569, 307343, 393442, 477751, 539138, 614686, 955502, 1886983, 2151401, 2838403, 3344257, 3773966, 4302802, 5676806, 6688514, 19868821, 39737642, 48252851, 96505702, 337769957, 675539914]

約数ペア:

[(1, 675539914), (2, 337769957), (7, 96505702), (14, 48252851), (17, 39737642), (34, 19868821), (101, 6688514), (119, 5676806), (157, 4302802), (179, 3773966), (202, 3344257), (238, 2838403), (314, 2151401), (358, 1886983), (707, 955502), (1099, 614686), (1253, 539138), (1414, 477751), (1717, 393442), (2198, 307343), (2506, 269569), (2669, 253106), (3043, 221998), (3434, 196721), (5338, 126553), (6086, 110999), (12019, 56206), (15857, 42602), (18079, 37366), (18683, 36158), (21301, 31714), (24038, 28103)]