271001256

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1087

約数の個数: 96

約数和(自身を含む): 738835200

約数和(自身を除く): 467833944

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 361, 372, 456, 589, 722, 744, 1009, 1083, 1178, 1444, 1767, 2018, 2166, 2356, 2888, 3027, 3534, 4036, 4332, 4712, 6054, 7068, 8072, 8664, 11191, 12108, 14136, 19171, 22382, 24216, 31279, 33573, 38342, 44764, 57513, 62558, 67146, 76684, 89528, 93837, 115026, 125116, 134292, 153368, 187674, 230052, 250232, 268584, 364249, 375348, 460104, 594301, 728498, 750696, 1092747, 1188602, 1456996, 1782903, 2185494, 2377204, 2913992, 3565806, 4370988, 4754408, 7131612, 8741976, 11291719, 14263224, 22583438, 33875157, 45166876, 67750314, 90333752, 135500628, 271001256]

約数ペア:

[(1, 271001256), (2, 135500628), (3, 90333752), (4, 67750314), (6, 45166876), (8, 33875157), (12, 22583438), (19, 14263224), (24, 11291719), (31, 8741976), (38, 7131612), (57, 4754408), (62, 4370988), (76, 3565806), (93, 2913992), (114, 2377204), (124, 2185494), (152, 1782903), (186, 1456996), (228, 1188602), (248, 1092747), (361, 750696), (372, 728498), (456, 594301), (589, 460104), (722, 375348), (744, 364249), (1009, 268584), (1083, 250232), (1178, 230052), (1444, 187674), (1767, 153368), (2018, 134292), (2166, 125116), (2356, 115026), (2888, 93837), (3027, 89528), (3534, 76684), (4036, 67146), (4332, 62558), (4712, 57513), (6054, 44764), (7068, 38342), (8072, 33573), (8664, 31279), (11191, 24216), (12108, 22382), (14136, 19171)]