105161728

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:907

約数の個数: 88

約数和(自身を含む): 254679552

約数和(自身を除く): 149517824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 863, 896, 952, 1024, 1088, 1726, 1792, 1904, 2176, 3452, 3584, 3808, 4352, 6041, 6904, 7168, 7616, 8704, 12082, 13808, 14671, 15232, 17408, 24164, 27616, 29342, 30464, 48328, 55232, 58684, 60928, 96656, 102697, 110464, 117368, 121856, 193312, 205394, 220928, 234736, 386624, 410788, 441856, 469472, 773248, 821576, 883712, 938944, 1546496, 1643152, 1877888, 3092992, 3286304, 3755776, 6185984, 6572608, 7511552, 13145216, 15023104, 26290432, 52580864, 105161728]

約数ペア:

[(1, 105161728), (2, 52580864), (4, 26290432), (7, 15023104), (8, 13145216), (14, 7511552), (16, 6572608), (17, 6185984), (28, 3755776), (32, 3286304), (34, 3092992), (56, 1877888), (64, 1643152), (68, 1546496), (112, 938944), (119, 883712), (128, 821576), (136, 773248), (224, 469472), (238, 441856), (256, 410788), (272, 386624), (448, 234736), (476, 220928), (512, 205394), (544, 193312), (863, 121856), (896, 117368), (952, 110464), (1024, 102697), (1088, 96656), (1726, 60928), (1792, 58684), (1904, 55232), (2176, 48328), (3452, 30464), (3584, 29342), (3808, 27616), (4352, 24164), (6041, 17408), (6904, 15232), (7168, 14671), (7616, 13808), (8704, 12082)]