507896688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{10303}}^1$

素因数の和:10406

約数の個数: 80

約数和(自身を含む): 1431019520

約数和(自身を除く): 923122832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1896, 2054, 3081, 3792, 4108, 6162, 8216, 10303, 12324, 16432, 20606, 24648, 30909, 41212, 49296, 61818, 82424, 123636, 133939, 164848, 247272, 267878, 401817, 494544, 535756, 803634, 813937, 1071512, 1607268, 1627874, 2143024, 2441811, 3214536, 3255748, 4883622, 6429072, 6511496, 9767244, 10581181, 13022992, 19534488, 21162362, 31743543, 39068976, 42324724, 63487086, 84649448, 126974172, 169298896, 253948344, 507896688]

約数ペア:

[(1, 507896688), (2, 253948344), (3, 169298896), (4, 126974172), (6, 84649448), (8, 63487086), (12, 42324724), (13, 39068976), (16, 31743543), (24, 21162362), (26, 19534488), (39, 13022992), (48, 10581181), (52, 9767244), (78, 6511496), (79, 6429072), (104, 4883622), (156, 3255748), (158, 3214536), (208, 2441811), (237, 2143024), (312, 1627874), (316, 1607268), (474, 1071512), (624, 813937), (632, 803634), (948, 535756), (1027, 494544), (1264, 401817), (1896, 267878), (2054, 247272), (3081, 164848), (3792, 133939), (4108, 123636), (6162, 82424), (8216, 61818), (10303, 49296), (12324, 41212), (16432, 30909), (20606, 24648)]