402752016

素因数分解:

$2^4\times 3^2\times {\mathrm{283}}^1\times {\mathrm{9883}}^1$

素因数の和:10180

約数の個数: 60

約数和(自身を含む): 1131243568

約数和(自身を除く): 728491552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 283, 566, 849, 1132, 1698, 2264, 2547, 3396, 4528, 5094, 6792, 9883, 10188, 13584, 19766, 20376, 29649, 39532, 40752, 59298, 79064, 88947, 118596, 158128, 177894, 237192, 355788, 474384, 711576, 1423152, 2796889, 5593778, 8390667, 11187556, 16781334, 22375112, 25172001, 33562668, 44750224, 50344002, 67125336, 100688004, 134250672, 201376008, 402752016]

約数ペア:

[(1, 402752016), (2, 201376008), (3, 134250672), (4, 100688004), (6, 67125336), (8, 50344002), (9, 44750224), (12, 33562668), (16, 25172001), (18, 22375112), (24, 16781334), (36, 11187556), (48, 8390667), (72, 5593778), (144, 2796889), (283, 1423152), (566, 711576), (849, 474384), (1132, 355788), (1698, 237192), (2264, 177894), (2547, 158128), (3396, 118596), (4528, 88947), (5094, 79064), (6792, 59298), (9883, 40752), (10188, 39532), (13584, 29649), (19766, 20376)]