126318456

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{457}}^1$

素因数の和:829

約数の個数: 96

約数和(自身を含む): 375102000

約数和(自身を除く): 248783544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 349, 396, 457, 698, 792, 914, 1047, 1371, 1396, 1828, 2094, 2742, 2792, 3141, 3656, 3839, 4113, 4188, 5027, 5484, 6282, 7678, 8226, 8376, 10054, 10968, 11517, 12564, 15081, 15356, 16452, 20108, 23034, 25128, 30162, 30712, 32904, 34551, 40216, 45243, 46068, 60324, 69102, 90486, 92136, 120648, 138204, 159493, 180972, 276408, 318986, 361944, 478479, 637972, 956958, 1275944, 1435437, 1754423, 1913916, 2870874, 3508846, 3827832, 5263269, 5741748, 7017692, 10526538, 11483496, 14035384, 15789807, 21053076, 31579614, 42106152, 63159228, 126318456]

約数ペア:

[(1, 126318456), (2, 63159228), (3, 42106152), (4, 31579614), (6, 21053076), (8, 15789807), (9, 14035384), (11, 11483496), (12, 10526538), (18, 7017692), (22, 5741748), (24, 5263269), (33, 3827832), (36, 3508846), (44, 2870874), (66, 1913916), (72, 1754423), (88, 1435437), (99, 1275944), (132, 956958), (198, 637972), (264, 478479), (349, 361944), (396, 318986), (457, 276408), (698, 180972), (792, 159493), (914, 138204), (1047, 120648), (1371, 92136), (1396, 90486), (1828, 69102), (2094, 60324), (2742, 46068), (2792, 45243), (3141, 40216), (3656, 34551), (3839, 32904), (4113, 30712), (4188, 30162), (5027, 25128), (5484, 23034), (6282, 20108), (7678, 16452), (8226, 15356), (8376, 15081), (10054, 12564), (10968, 11517)]