1298763072

素因数分解:

$2^6\times 3^9\times {\mathrm{1031}}^1$

素因数の和:1070

約数の個数: 140

約数和(自身を含む): 3869533536

約数和(自身を除く): 2570770464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 729, 864, 972, 1031, 1296, 1458, 1728, 1944, 2062, 2187, 2592, 2916, 3093, 3888, 4124, 4374, 5184, 5832, 6186, 6561, 7776, 8248, 8748, 9279, 11664, 12372, 13122, 15552, 16496, 17496, 18558, 19683, 23328, 24744, 26244, 27837, 32992, 34992, 37116, 39366, 46656, 49488, 52488, 55674, 65984, 69984, 74232, 78732, 83511, 98976, 104976, 111348, 139968, 148464, 157464, 167022, 197952, 209952, 222696, 250533, 296928, 314928, 334044, 419904, 445392, 501066, 593856, 629856, 668088, 751599, 890784, 1002132, 1259712, 1336176, 1503198, 1781568, 2004264, 2254797, 2672352, 3006396, 4008528, 4509594, 5344704, 6012792, 6764391, 8017056, 9019188, 12025584, 13528782, 16034112, 18038376, 20293173, 24051168, 27057564, 36076752, 40586346, 48102336, 54115128, 72153504, 81172692, 108230256, 144307008, 162345384, 216460512, 324690768, 432921024, 649381536, 1298763072]

約数ペア:

[(1, 1298763072), (2, 649381536), (3, 432921024), (4, 324690768), (6, 216460512), (8, 162345384), (9, 144307008), (12, 108230256), (16, 81172692), (18, 72153504), (24, 54115128), (27, 48102336), (32, 40586346), (36, 36076752), (48, 27057564), (54, 24051168), (64, 20293173), (72, 18038376), (81, 16034112), (96, 13528782), (108, 12025584), (144, 9019188), (162, 8017056), (192, 6764391), (216, 6012792), (243, 5344704), (288, 4509594), (324, 4008528), (432, 3006396), (486, 2672352), (576, 2254797), (648, 2004264), (729, 1781568), (864, 1503198), (972, 1336176), (1031, 1259712), (1296, 1002132), (1458, 890784), (1728, 751599), (1944, 668088), (2062, 629856), (2187, 593856), (2592, 501066), (2916, 445392), (3093, 419904), (3888, 334044), (4124, 314928), (4374, 296928), (5184, 250533), (5832, 222696), (6186, 209952), (6561, 197952), (7776, 167022), (8248, 157464), (8748, 148464), (9279, 139968), (11664, 111348), (12372, 104976), (13122, 98976), (15552, 83511), (16496, 78732), (17496, 74232), (18558, 69984), (19683, 65984), (23328, 55674), (24744, 52488), (26244, 49488), (27837, 46656), (32992, 39366), (34992, 37116)]