312562432

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13417}}^1$

素因数の和:13453

約数の個数: 72

約数和(自身を含む): 767938976

約数和(自身を除く): 455376544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 13417, 23296, 26834, 53668, 93919, 107336, 174421, 187838, 214672, 348842, 375676, 429344, 697684, 751352, 858688, 1220947, 1395368, 1502704, 1717376, 2441894, 2790736, 3005408, 3434752, 4883788, 5581472, 6010816, 9767576, 11162944, 12021632, 19535152, 22325888, 24043264, 39070304, 44651776, 78140608, 156281216, 312562432]

約数ペア:

[(1, 312562432), (2, 156281216), (4, 78140608), (7, 44651776), (8, 39070304), (13, 24043264), (14, 22325888), (16, 19535152), (26, 12021632), (28, 11162944), (32, 9767576), (52, 6010816), (56, 5581472), (64, 4883788), (91, 3434752), (104, 3005408), (112, 2790736), (128, 2441894), (182, 1717376), (208, 1502704), (224, 1395368), (256, 1220947), (364, 858688), (416, 751352), (448, 697684), (728, 429344), (832, 375676), (896, 348842), (1456, 214672), (1664, 187838), (1792, 174421), (2912, 107336), (3328, 93919), (5824, 53668), (11648, 26834), (13417, 23296)]