401206896

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{17093}}^1$

素因数の和:17270

約数の個数: 60

約数和(自身を含む): 1129776648

約数和(自身を除く): 728569752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 5868, 7824, 11736, 17093, 23472, 34186, 51279, 68372, 102558, 136744, 153837, 205116, 273488, 307674, 410232, 615348, 820464, 1230696, 2461392, 2786159, 5572318, 8358477, 11144636, 16716954, 22289272, 25075431, 33433908, 44578544, 50150862, 66867816, 100301724, 133735632, 200603448, 401206896]

約数ペア:

[(1, 401206896), (2, 200603448), (3, 133735632), (4, 100301724), (6, 66867816), (8, 50150862), (9, 44578544), (12, 33433908), (16, 25075431), (18, 22289272), (24, 16716954), (36, 11144636), (48, 8358477), (72, 5572318), (144, 2786159), (163, 2461392), (326, 1230696), (489, 820464), (652, 615348), (978, 410232), (1304, 307674), (1467, 273488), (1956, 205116), (2608, 153837), (2934, 136744), (3912, 102558), (5868, 68372), (7824, 51279), (11736, 34186), (17093, 23472)]