841150528

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1381}}^1$

素因数の和:1731

約数の個数: 56

約数和(自身を含む): 1729865984

約数和(自身を除く): 888715456

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 307, 496, 614, 992, 1228, 1381, 1984, 2456, 2762, 4912, 5524, 9517, 9824, 11048, 19034, 19648, 22096, 38068, 42811, 44192, 76136, 85622, 88384, 152272, 171244, 304544, 342488, 423967, 609088, 684976, 847934, 1369952, 1695868, 2739904, 3391736, 6783472, 13142977, 13566944, 26285954, 27133888, 52571908, 105143816, 210287632, 420575264, 841150528]

約数ペア:

[(1, 841150528), (2, 420575264), (4, 210287632), (8, 105143816), (16, 52571908), (31, 27133888), (32, 26285954), (62, 13566944), (64, 13142977), (124, 6783472), (248, 3391736), (307, 2739904), (496, 1695868), (614, 1369952), (992, 847934), (1228, 684976), (1381, 609088), (1984, 423967), (2456, 342488), (2762, 304544), (4912, 171244), (5524, 152272), (9517, 88384), (9824, 85622), (11048, 76136), (19034, 44192), (19648, 42811), (22096, 38068)]