479481216

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:952

約数の個数: 128

約数和(自身を含む): 1344245760

約数和(自身を除く): 864764544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 124, 128, 141, 186, 188, 192, 248, 282, 372, 376, 384, 496, 564, 744, 752, 857, 992, 1128, 1457, 1488, 1504, 1714, 1984, 2256, 2571, 2914, 2976, 3008, 3428, 3968, 4371, 4512, 5142, 5828, 5952, 6016, 6856, 8742, 9024, 10284, 11656, 11904, 13712, 17484, 18048, 20568, 23312, 26567, 27424, 34968, 40279, 41136, 46624, 53134, 54848, 69936, 79701, 80558, 82272, 93248, 106268, 109696, 120837, 139872, 159402, 161116, 164544, 186496, 212536, 241674, 279744, 318804, 322232, 329088, 425072, 483348, 559488, 637608, 644464, 850144, 966696, 1248649, 1275216, 1288928, 1700288, 1933392, 2497298, 2550432, 2577856, 3400576, 3745947, 3866784, 4994596, 5100864, 5155712, 7491894, 7733568, 9989192, 10201728, 14983788, 15467136, 19978384, 29967576, 39956768, 59935152, 79913536, 119870304, 159827072, 239740608, 479481216]

約数ペア:

[(1, 479481216), (2, 239740608), (3, 159827072), (4, 119870304), (6, 79913536), (8, 59935152), (12, 39956768), (16, 29967576), (24, 19978384), (31, 15467136), (32, 14983788), (47, 10201728), (48, 9989192), (62, 7733568), (64, 7491894), (93, 5155712), (94, 5100864), (96, 4994596), (124, 3866784), (128, 3745947), (141, 3400576), (186, 2577856), (188, 2550432), (192, 2497298), (248, 1933392), (282, 1700288), (372, 1288928), (376, 1275216), (384, 1248649), (496, 966696), (564, 850144), (744, 644464), (752, 637608), (857, 559488), (992, 483348), (1128, 425072), (1457, 329088), (1488, 322232), (1504, 318804), (1714, 279744), (1984, 241674), (2256, 212536), (2571, 186496), (2914, 164544), (2976, 161116), (3008, 159402), (3428, 139872), (3968, 120837), (4371, 109696), (4512, 106268), (5142, 93248), (5828, 82272), (5952, 80558), (6016, 79701), (6856, 69936), (8742, 54848), (9024, 53134), (10284, 46624), (11656, 41136), (11904, 40279), (13712, 34968), (17484, 27424), (18048, 26567), (20568, 23312)]