387490152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{10343}}^1$

素因数の和:10582

約数の個数: 64

約数和(自身を含む): 1112186880

約数和(自身を除く): 724696728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 4683, 5352, 6244, 9366, 10343, 12488, 18732, 20686, 31029, 37464, 41372, 62058, 72401, 82744, 124116, 144802, 217203, 248232, 289604, 434406, 579208, 868812, 1737624, 2306489, 4612978, 6919467, 9225956, 13838934, 16145423, 18451912, 27677868, 32290846, 48436269, 55355736, 64581692, 96872538, 129163384, 193745076, 387490152]

約数ペア:

[(1, 387490152), (2, 193745076), (3, 129163384), (4, 96872538), (6, 64581692), (7, 55355736), (8, 48436269), (12, 32290846), (14, 27677868), (21, 18451912), (24, 16145423), (28, 13838934), (42, 9225956), (56, 6919467), (84, 4612978), (168, 2306489), (223, 1737624), (446, 868812), (669, 579208), (892, 434406), (1338, 289604), (1561, 248232), (1784, 217203), (2676, 144802), (3122, 124116), (4683, 82744), (5352, 72401), (6244, 62058), (9366, 41372), (10343, 37464), (12488, 31029), (18732, 20686)]