80401512

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 205286400

約数和(自身を除く): 124884888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 131, 214, 239, 262, 321, 393, 428, 478, 524, 642, 717, 786, 856, 956, 1048, 1284, 1434, 1572, 1912, 2568, 2868, 3144, 5736, 14017, 25573, 28034, 31309, 42051, 51146, 56068, 62618, 76719, 84102, 93927, 102292, 112136, 125236, 153438, 168204, 187854, 204584, 250472, 306876, 336408, 375708, 613752, 751416, 3350063, 6700126, 10050189, 13400252, 20100378, 26800504, 40200756, 80401512]

約数ペア:

[(1, 80401512), (2, 40200756), (3, 26800504), (4, 20100378), (6, 13400252), (8, 10050189), (12, 6700126), (24, 3350063), (107, 751416), (131, 613752), (214, 375708), (239, 336408), (262, 306876), (321, 250472), (393, 204584), (428, 187854), (478, 168204), (524, 153438), (642, 125236), (717, 112136), (786, 102292), (856, 93927), (956, 84102), (1048, 76719), (1284, 62618), (1434, 56068), (1572, 51146), (1912, 42051), (2568, 31309), (2868, 28034), (3144, 25573), (5736, 14017)]