1161201216

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{123427}}^1$

素因数の和:123456

約数の個数: 84

約数和(自身を含む): 3573981168

約数和(自身を除く): 2412779952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 123427, 246854, 370281, 493708, 740562, 863989, 987416, 1481124, 1727978, 1974832, 2591967, 2962248, 3455956, 3949664, 5183934, 5924496, 6047923, 6911912, 7899328, 10367868, 11848992, 12095846, 13823824, 18143769, 20735736, 23697984, 24191692, 27647648, 36287538, 41471472, 48383384, 55295296, 72575076, 82942944, 96766768, 145150152, 165885888, 193533536, 290300304, 387067072, 580600608, 1161201216]

約数ペア:

[(1, 1161201216), (2, 580600608), (3, 387067072), (4, 290300304), (6, 193533536), (7, 165885888), (8, 145150152), (12, 96766768), (14, 82942944), (16, 72575076), (21, 55295296), (24, 48383384), (28, 41471472), (32, 36287538), (42, 27647648), (48, 24191692), (49, 23697984), (56, 20735736), (64, 18143769), (84, 13823824), (96, 12095846), (98, 11848992), (112, 10367868), (147, 7899328), (168, 6911912), (192, 6047923), (196, 5924496), (224, 5183934), (294, 3949664), (336, 3455956), (392, 2962248), (448, 2591967), (588, 1974832), (672, 1727978), (784, 1481124), (1176, 987416), (1344, 863989), (1568, 740562), (2352, 493708), (3136, 370281), (4704, 246854), (9408, 123427)]