11380224

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 80

約数和(自身を含む): 31426560

約数和(自身を除く): 20046336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 239, 248, 256, 372, 384, 478, 496, 512, 717, 744, 768, 956, 992, 1434, 1488, 1536, 1912, 1984, 2868, 2976, 3824, 3968, 5736, 5952, 7409, 7648, 7936, 11472, 11904, 14818, 15296, 15872, 22227, 22944, 23808, 29636, 30592, 44454, 45888, 47616, 59272, 61184, 88908, 91776, 118544, 122368, 177816, 183552, 237088, 355632, 367104, 474176, 711264, 948352, 1422528, 1896704, 2845056, 3793408, 5690112, 11380224]

約数ペア:

[(1, 11380224), (2, 5690112), (3, 3793408), (4, 2845056), (6, 1896704), (8, 1422528), (12, 948352), (16, 711264), (24, 474176), (31, 367104), (32, 355632), (48, 237088), (62, 183552), (64, 177816), (93, 122368), (96, 118544), (124, 91776), (128, 88908), (186, 61184), (192, 59272), (239, 47616), (248, 45888), (256, 44454), (372, 30592), (384, 29636), (478, 23808), (496, 22944), (512, 22227), (717, 15872), (744, 15296), (768, 14818), (956, 11904), (992, 11472), (1434, 7936), (1488, 7648), (1536, 7409), (1912, 5952), (1984, 5736), (2868, 3968), (2976, 3824)]