1260670464

素因数分解:

$2^9\times 3^2\times {\mathrm{59}}^1\times {\mathrm{4637}}^1$

素因数の和:4720

約数の個数: 120

約数和(自身を含む): 3700845720

約数和(自身を除く): 2440175256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 128, 144, 177, 192, 236, 256, 288, 354, 384, 472, 512, 531, 576, 708, 768, 944, 1062, 1152, 1416, 1536, 1888, 2124, 2304, 2832, 3776, 4248, 4608, 4637, 5664, 7552, 8496, 9274, 11328, 13911, 15104, 16992, 18548, 22656, 27822, 30208, 33984, 37096, 41733, 45312, 55644, 67968, 74192, 83466, 90624, 111288, 135936, 148384, 166932, 222576, 271872, 273583, 296768, 333864, 445152, 547166, 593536, 667728, 820749, 890304, 1094332, 1187072, 1335456, 1641498, 1780608, 2188664, 2374144, 2462247, 2670912, 3282996, 3561216, 4377328, 4924494, 5341824, 6565992, 7122432, 8754656, 9848988, 10683648, 13131984, 17509312, 19697976, 21367296, 26263968, 35018624, 39395952, 52527936, 70037248, 78791904, 105055872, 140074496, 157583808, 210111744, 315167616, 420223488, 630335232, 1260670464]

約数ペア:

[(1, 1260670464), (2, 630335232), (3, 420223488), (4, 315167616), (6, 210111744), (8, 157583808), (9, 140074496), (12, 105055872), (16, 78791904), (18, 70037248), (24, 52527936), (32, 39395952), (36, 35018624), (48, 26263968), (59, 21367296), (64, 19697976), (72, 17509312), (96, 13131984), (118, 10683648), (128, 9848988), (144, 8754656), (177, 7122432), (192, 6565992), (236, 5341824), (256, 4924494), (288, 4377328), (354, 3561216), (384, 3282996), (472, 2670912), (512, 2462247), (531, 2374144), (576, 2188664), (708, 1780608), (768, 1641498), (944, 1335456), (1062, 1187072), (1152, 1094332), (1416, 890304), (1536, 820749), (1888, 667728), (2124, 593536), (2304, 547166), (2832, 445152), (3776, 333864), (4248, 296768), (4608, 273583), (4637, 271872), (5664, 222576), (7552, 166932), (8496, 148384), (9274, 135936), (11328, 111288), (13911, 90624), (15104, 83466), (16992, 74192), (18548, 67968), (22656, 55644), (27822, 45312), (30208, 41733), (33984, 37096)]