851860272

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{5813}}^1$

素因数の和:5938

約数の個数: 80

約数和(自身を含む): 2283925248

約数和(自身を除く): 1432064976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 71, 86, 129, 142, 172, 213, 258, 284, 344, 426, 516, 568, 688, 852, 1032, 1136, 1704, 2064, 3053, 3408, 5813, 6106, 9159, 11626, 12212, 17439, 18318, 23252, 24424, 34878, 36636, 46504, 48848, 69756, 73272, 93008, 139512, 146544, 249959, 279024, 412723, 499918, 749877, 825446, 999836, 1238169, 1499754, 1650892, 1999672, 2476338, 2999508, 3301784, 3999344, 4952676, 5999016, 6603568, 9905352, 11998032, 17747089, 19810704, 35494178, 53241267, 70988356, 106482534, 141976712, 212965068, 283953424, 425930136, 851860272]

約数ペア:

[(1, 851860272), (2, 425930136), (3, 283953424), (4, 212965068), (6, 141976712), (8, 106482534), (12, 70988356), (16, 53241267), (24, 35494178), (43, 19810704), (48, 17747089), (71, 11998032), (86, 9905352), (129, 6603568), (142, 5999016), (172, 4952676), (213, 3999344), (258, 3301784), (284, 2999508), (344, 2476338), (426, 1999672), (516, 1650892), (568, 1499754), (688, 1238169), (852, 999836), (1032, 825446), (1136, 749877), (1704, 499918), (2064, 412723), (3053, 279024), (3408, 249959), (5813, 146544), (6106, 139512), (9159, 93008), (11626, 73272), (12212, 69756), (17439, 48848), (18318, 46504), (23252, 36636), (24424, 34878)]