671036270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{36931}}^1$

素因数の和:37040

約数の個数: 32

約数和(自身を含む): 1276369920

約数和(自身を除く): 605333650

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1817, 3634, 9085, 18170, 36931, 73862, 184655, 369310, 849413, 1698826, 2917549, 4247065, 5835098, 8494130, 14587745, 29175490, 67103627, 134207254, 335518135, 671036270]

約数ペア:

[(1, 671036270), (2, 335518135), (5, 134207254), (10, 67103627), (23, 29175490), (46, 14587745), (79, 8494130), (115, 5835098), (158, 4247065), (230, 2917549), (395, 1698826), (790, 849413), (1817, 369310), (3634, 184655), (9085, 73862), (18170, 36931)]