2904837888

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{122011}}^1$

素因数の和:122061

約数の個数: 72

約数和(自身を含む): 7980560896

約数和(自身を除く): 5075723008

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, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 122011, 244022, 366033, 488044, 732066, 976088, 1464132, 1952176, 2928264, 3782341, 3904352, 5856528, 7564682, 7808704, 11347023, 11713056, 15129364, 15617408, 22694046, 23426112, 30258728, 31234816, 45388092, 46852224, 60517456, 90776184, 93704448, 121034912, 181552368, 242069824, 363104736, 484139648, 726209472, 968279296, 1452418944, 2904837888]

約数ペア:

[(1, 2904837888), (2, 1452418944), (3, 968279296), (4, 726209472), (6, 484139648), (8, 363104736), (12, 242069824), (16, 181552368), (24, 121034912), (31, 93704448), (32, 90776184), (48, 60517456), (62, 46852224), (64, 45388092), (93, 31234816), (96, 30258728), (124, 23426112), (128, 22694046), (186, 15617408), (192, 15129364), (248, 11713056), (256, 11347023), (372, 7808704), (384, 7564682), (496, 5856528), (744, 3904352), (768, 3782341), (992, 2928264), (1488, 1952176), (1984, 1464132), (2976, 976088), (3968, 732066), (5952, 488044), (7936, 366033), (11904, 244022), (23808, 122011)]