260673792

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10949}}^1$

素因数の和:10999

約数の個数: 72

約数和(自身を含む): 716217600

約数和(自身を除く): 455543808

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, 10949, 11904, 21898, 23808, 32847, 43796, 65694, 87592, 131388, 175184, 262776, 339419, 350368, 525552, 678838, 700736, 1018257, 1051104, 1357676, 1401472, 2036514, 2102208, 2715352, 2802944, 4073028, 4204416, 5430704, 8146056, 8408832, 10861408, 16292112, 21722816, 32584224, 43445632, 65168448, 86891264, 130336896, 260673792]

約数ペア:

[(1, 260673792), (2, 130336896), (3, 86891264), (4, 65168448), (6, 43445632), (8, 32584224), (12, 21722816), (16, 16292112), (24, 10861408), (31, 8408832), (32, 8146056), (48, 5430704), (62, 4204416), (64, 4073028), (93, 2802944), (96, 2715352), (124, 2102208), (128, 2036514), (186, 1401472), (192, 1357676), (248, 1051104), (256, 1018257), (372, 700736), (384, 678838), (496, 525552), (744, 350368), (768, 339419), (992, 262776), (1488, 175184), (1984, 131388), (2976, 87592), (3968, 65694), (5952, 43796), (7936, 32847), (10949, 23808), (11904, 21898)]