345867648

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{577}}^1$

素因数の和:824

約数の個数: 128

約数和(自身を含む): 1056491520

約数和(自身を除く): 710623872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 223, 224, 336, 384, 446, 448, 577, 669, 672, 892, 896, 1154, 1338, 1344, 1561, 1731, 1784, 2308, 2676, 2688, 3122, 3462, 3568, 4039, 4616, 4683, 5352, 6244, 6924, 7136, 8078, 9232, 9366, 10704, 12117, 12488, 13848, 14272, 16156, 18464, 18732, 21408, 24234, 24976, 27696, 28544, 32312, 36928, 37464, 42816, 48468, 49952, 55392, 64624, 73856, 74928, 85632, 96936, 99904, 110784, 128671, 129248, 149856, 193872, 199808, 221568, 257342, 258496, 299712, 386013, 387744, 514684, 516992, 599424, 772026, 775488, 900697, 1029368, 1544052, 1550976, 1801394, 2058736, 2702091, 3088104, 3602788, 4117472, 5404182, 6176208, 7205576, 8234944, 10808364, 12352416, 14411152, 16469888, 21616728, 24704832, 28822304, 43233456, 49409664, 57644608, 86466912, 115289216, 172933824, 345867648]

約数ペア:

[(1, 345867648), (2, 172933824), (3, 115289216), (4, 86466912), (6, 57644608), (7, 49409664), (8, 43233456), (12, 28822304), (14, 24704832), (16, 21616728), (21, 16469888), (24, 14411152), (28, 12352416), (32, 10808364), (42, 8234944), (48, 7205576), (56, 6176208), (64, 5404182), (84, 4117472), (96, 3602788), (112, 3088104), (128, 2702091), (168, 2058736), (192, 1801394), (223, 1550976), (224, 1544052), (336, 1029368), (384, 900697), (446, 775488), (448, 772026), (577, 599424), (669, 516992), (672, 514684), (892, 387744), (896, 386013), (1154, 299712), (1338, 258496), (1344, 257342), (1561, 221568), (1731, 199808), (1784, 193872), (2308, 149856), (2676, 129248), (2688, 128671), (3122, 110784), (3462, 99904), (3568, 96936), (4039, 85632), (4616, 74928), (4683, 73856), (5352, 64624), (6244, 55392), (6924, 49952), (7136, 48468), (8078, 42816), (9232, 37464), (9366, 36928), (10704, 32312), (12117, 28544), (12488, 27696), (13848, 24976), (14272, 24234), (16156, 21408), (18464, 18732)]