1031585664

素因数分解:

$2^7\times 3^1\times {\mathrm{257}}^1\times {\mathrm{10453}}^1$

素因数の和:10727

約数の個数: 64

約数和(自身を含む): 2751074640

約数和(自身を除く): 1719488976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 257, 384, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 8224, 10453, 12336, 16448, 20906, 24672, 31359, 32896, 41812, 49344, 62718, 83624, 98688, 125436, 167248, 250872, 334496, 501744, 668992, 1003488, 1337984, 2006976, 2686421, 4013952, 5372842, 8059263, 10745684, 16118526, 21491368, 32237052, 42982736, 64474104, 85965472, 128948208, 171930944, 257896416, 343861888, 515792832, 1031585664]

約数ペア:

[(1, 1031585664), (2, 515792832), (3, 343861888), (4, 257896416), (6, 171930944), (8, 128948208), (12, 85965472), (16, 64474104), (24, 42982736), (32, 32237052), (48, 21491368), (64, 16118526), (96, 10745684), (128, 8059263), (192, 5372842), (257, 4013952), (384, 2686421), (514, 2006976), (771, 1337984), (1028, 1003488), (1542, 668992), (2056, 501744), (3084, 334496), (4112, 250872), (6168, 167248), (8224, 125436), (10453, 98688), (12336, 83624), (16448, 62718), (20906, 49344), (24672, 41812), (31359, 32896)]