1604623968

素因数分解:

$2^5\times 3^2\times {\mathrm{443}}^1\times {\mathrm{12577}}^1$

素因数の和:13036

約数の個数: 72

約数和(自身を含む): 4573813608

約数和(自身を除く): 2969189640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 443, 886, 1329, 1772, 2658, 3544, 3987, 5316, 7088, 7974, 10632, 12577, 14176, 15948, 21264, 25154, 31896, 37731, 42528, 50308, 63792, 75462, 100616, 113193, 127584, 150924, 201232, 226386, 301848, 402464, 452772, 603696, 905544, 1207392, 1811088, 3622176, 5571611, 11143222, 16714833, 22286444, 33429666, 44572888, 50144499, 66859332, 89145776, 100288998, 133718664, 178291552, 200577996, 267437328, 401155992, 534874656, 802311984, 1604623968]

約数ペア:

[(1, 1604623968), (2, 802311984), (3, 534874656), (4, 401155992), (6, 267437328), (8, 200577996), (9, 178291552), (12, 133718664), (16, 100288998), (18, 89145776), (24, 66859332), (32, 50144499), (36, 44572888), (48, 33429666), (72, 22286444), (96, 16714833), (144, 11143222), (288, 5571611), (443, 3622176), (886, 1811088), (1329, 1207392), (1772, 905544), (2658, 603696), (3544, 452772), (3987, 402464), (5316, 301848), (7088, 226386), (7974, 201232), (10632, 150924), (12577, 127584), (14176, 113193), (15948, 100616), (21264, 75462), (25154, 63792), (31896, 50308), (37731, 42528)]