2479888896

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{52081}}^1$

素因数の和:52133

約数の個数: 80

約数和(自身を含む): 6819825408

約数和(自身を除く): 4339936512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 47616, 52081, 104162, 156243, 208324, 312486, 416648, 624972, 833296, 1249944, 1614511, 1666592, 2499888, 3229022, 3333184, 4843533, 4999776, 6458044, 6666368, 9687066, 9999552, 12916088, 13332736, 19374132, 19999104, 25832176, 26665472, 38748264, 39998208, 51664352, 77496528, 79996416, 103328704, 154993056, 206657408, 309986112, 413314816, 619972224, 826629632, 1239944448, 2479888896]

約数ペア:

[(1, 2479888896), (2, 1239944448), (3, 826629632), (4, 619972224), (6, 413314816), (8, 309986112), (12, 206657408), (16, 154993056), (24, 103328704), (31, 79996416), (32, 77496528), (48, 51664352), (62, 39998208), (64, 38748264), (93, 26665472), (96, 25832176), (124, 19999104), (128, 19374132), (186, 13332736), (192, 12916088), (248, 9999552), (256, 9687066), (372, 6666368), (384, 6458044), (496, 4999776), (512, 4843533), (744, 3333184), (768, 3229022), (992, 2499888), (1488, 1666592), (1536, 1614511), (1984, 1249944), (2976, 833296), (3968, 624972), (5952, 416648), (7936, 312486), (11904, 208324), (15872, 156243), (23808, 104162), (47616, 52081)]