8585499590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1\times {\mathrm{751}}^1$

素因数の和:1365

約数の個数: 64

約数和(自身を含む): 16243200000

約数和(自身を除く): 7657700410

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 499, 751, 790, 998, 1502, 2291, 2495, 3755, 4582, 4990, 7510, 11455, 14471, 21779, 22910, 28942, 39421, 43558, 59329, 72355, 78842, 108895, 118658, 144710, 197105, 217790, 296645, 374749, 394210, 593290, 749498, 1143209, 1720541, 1873745, 2286418, 3441082, 3747490, 5716045, 8602705, 10867721, 11432090, 17205410, 21735442, 29605171, 54338605, 59210342, 108677210, 148025855, 296051710, 858549959, 1717099918, 4292749795, 8585499590]

約数ペア:

[(1, 8585499590), (2, 4292749795), (5, 1717099918), (10, 858549959), (29, 296051710), (58, 148025855), (79, 108677210), (145, 59210342), (158, 54338605), (290, 29605171), (395, 21735442), (499, 17205410), (751, 11432090), (790, 10867721), (998, 8602705), (1502, 5716045), (2291, 3747490), (2495, 3441082), (3755, 2286418), (4582, 1873745), (4990, 1720541), (7510, 1143209), (11455, 749498), (14471, 593290), (21779, 394210), (22910, 374749), (28942, 296645), (39421, 217790), (43558, 197105), (59329, 144710), (72355, 118658), (78842, 108895)]