315346044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{4051}}^1$

素因数の和:4570

約数の個数: 48

約数和(自身を含む): 794192000

約数和(自身を除く): 478845956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 499, 998, 1497, 1996, 2994, 4051, 5988, 6487, 8102, 12153, 12974, 16204, 19461, 24306, 25948, 38922, 48612, 52663, 77844, 105326, 157989, 210652, 315978, 631956, 2021449, 4042898, 6064347, 8085796, 12128694, 24257388, 26278837, 52557674, 78836511, 105115348, 157673022, 315346044]

約数ペア:

[(1, 315346044), (2, 157673022), (3, 105115348), (4, 78836511), (6, 52557674), (12, 26278837), (13, 24257388), (26, 12128694), (39, 8085796), (52, 6064347), (78, 4042898), (156, 2021449), (499, 631956), (998, 315978), (1497, 210652), (1996, 157989), (2994, 105326), (4051, 77844), (5988, 52663), (6487, 48612), (8102, 38922), (12153, 25948), (12974, 24306), (16204, 19461)]