498148656

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:674

約数の個数: 80

約数和(自身を含む): 1304916480

約数和(自身を除く): 806767824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 239, 251, 346, 478, 502, 519, 692, 717, 753, 956, 1004, 1038, 1384, 1434, 1506, 1912, 2008, 2076, 2768, 2868, 3012, 3824, 4016, 4152, 5736, 6024, 8304, 11472, 12048, 41347, 43423, 59989, 82694, 86846, 119978, 124041, 130269, 165388, 173692, 179967, 239956, 248082, 260538, 330776, 347384, 359934, 479912, 496164, 521076, 661552, 694768, 719868, 959824, 992328, 1042152, 1439736, 1984656, 2084304, 2879472, 10378097, 20756194, 31134291, 41512388, 62268582, 83024776, 124537164, 166049552, 249074328, 498148656]

約数ペア:

[(1, 498148656), (2, 249074328), (3, 166049552), (4, 124537164), (6, 83024776), (8, 62268582), (12, 41512388), (16, 31134291), (24, 20756194), (48, 10378097), (173, 2879472), (239, 2084304), (251, 1984656), (346, 1439736), (478, 1042152), (502, 992328), (519, 959824), (692, 719868), (717, 694768), (753, 661552), (956, 521076), (1004, 496164), (1038, 479912), (1384, 359934), (1434, 347384), (1506, 330776), (1912, 260538), (2008, 248082), (2076, 239956), (2768, 179967), (2868, 173692), (3012, 165388), (3824, 130269), (4016, 124041), (4152, 119978), (5736, 86846), (6024, 82694), (8304, 59989), (11472, 43423), (12048, 41347)]