4009367072

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{233}}^1\times {\mathrm{3299}}^1$

素因数の和:3705

約数の個数: 48

約数和(自身を含む): 7978370400

約数和(自身を除く): 3969003328

約数列:

[1, 2, 4, 8, 16, 32, 163, 233, 326, 466, 652, 932, 1304, 1864, 2608, 3299, 3728, 5216, 6598, 7456, 13196, 26392, 37979, 52784, 75958, 105568, 151916, 303832, 537737, 607664, 768667, 1075474, 1215328, 1537334, 2150948, 3074668, 4301896, 6149336, 8603792, 12298672, 17207584, 24597344, 125292721, 250585442, 501170884, 1002341768, 2004683536, 4009367072]

約数ペア:

[(1, 4009367072), (2, 2004683536), (4, 1002341768), (8, 501170884), (16, 250585442), (32, 125292721), (163, 24597344), (233, 17207584), (326, 12298672), (466, 8603792), (652, 6149336), (932, 4301896), (1304, 3074668), (1864, 2150948), (2608, 1537334), (3299, 1215328), (3728, 1075474), (5216, 768667), (6598, 607664), (7456, 537737), (13196, 303832), (26392, 151916), (37979, 105568), (52784, 75958)]