40340304

素因数分解:

$2^4\times 3^2\times {\mathrm{457}}^1\times {\mathrm{613}}^1$

素因数の和:1084

約数の個数: 60

約数和(自身を含む): 113328436

約数和(自身を除く): 72988132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 457, 613, 914, 1226, 1371, 1828, 1839, 2452, 2742, 3656, 3678, 4113, 4904, 5484, 5517, 7312, 7356, 8226, 9808, 10968, 11034, 14712, 16452, 21936, 22068, 29424, 32904, 44136, 65808, 88272, 280141, 560282, 840423, 1120564, 1680846, 2241128, 2521269, 3361692, 4482256, 5042538, 6723384, 10085076, 13446768, 20170152, 40340304]

約数ペア:

[(1, 40340304), (2, 20170152), (3, 13446768), (4, 10085076), (6, 6723384), (8, 5042538), (9, 4482256), (12, 3361692), (16, 2521269), (18, 2241128), (24, 1680846), (36, 1120564), (48, 840423), (72, 560282), (144, 280141), (457, 88272), (613, 65808), (914, 44136), (1226, 32904), (1371, 29424), (1828, 22068), (1839, 21936), (2452, 16452), (2742, 14712), (3656, 11034), (3678, 10968), (4113, 9808), (4904, 8226), (5484, 7356), (5517, 7312)]