964770964

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{419}}^1\times {\mathrm{599}}^1$

素因数の和:1084

約数の個数: 36

約数和(自身を含む): 1751652000

約数和(自身を除く): 786881036

約数列:

[1, 2, 4, 31, 62, 124, 419, 599, 838, 961, 1198, 1676, 1922, 2396, 3844, 12989, 18569, 25978, 37138, 51956, 74276, 250981, 402659, 501962, 575639, 805318, 1003924, 1151278, 1610636, 2302556, 7780411, 15560822, 31121644, 241192741, 482385482, 964770964]

約数ペア:

[(1, 964770964), (2, 482385482), (4, 241192741), (31, 31121644), (62, 15560822), (124, 7780411), (419, 2302556), (599, 1610636), (838, 1151278), (961, 1003924), (1198, 805318), (1676, 575639), (1922, 501962), (2396, 402659), (3844, 250981), (12989, 74276), (18569, 51956), (25978, 37138)]