1523164576

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{2273}}^1$

素因数の和:2813

約数の個数: 48

約数和(自身を含む): 3076121664

約数和(自身を除く): 1552957088

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 487, 688, 974, 1376, 1948, 2273, 3896, 4546, 7792, 9092, 15584, 18184, 20941, 36368, 41882, 72736, 83764, 97739, 167528, 195478, 335056, 390956, 670112, 781912, 1106951, 1563824, 2213902, 3127648, 4427804, 8855608, 17711216, 35422432, 47598893, 95197786, 190395572, 380791144, 761582288, 1523164576]

約数ペア:

[(1, 1523164576), (2, 761582288), (4, 380791144), (8, 190395572), (16, 95197786), (32, 47598893), (43, 35422432), (86, 17711216), (172, 8855608), (344, 4427804), (487, 3127648), (688, 2213902), (974, 1563824), (1376, 1106951), (1948, 781912), (2273, 670112), (3896, 390956), (4546, 335056), (7792, 195478), (9092, 167528), (15584, 97739), (18184, 83764), (20941, 72736), (36368, 41882)]