630936545756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1531}}^1\times {\mathrm{44389}}^1$

素因数の和:46146

約数の個数: 48

約数和(自身を含む): 1211041587840

約数和(自身を除く): 580105042084

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 1531, 2321, 3062, 4642, 6124, 9284, 16841, 33682, 44389, 67364, 88778, 177556, 323041, 488279, 646082, 976558, 1292164, 1953116, 3553451, 7106902, 9366079, 14213804, 18732158, 37464316, 67959559, 103026869, 135919118, 206053738, 271838236, 412107476, 747555149, 1495110298, 2990220596, 14339466949, 28678933898, 57357867796, 157734136439, 315468272878, 630936545756]

約数ペア:

[(1, 630936545756), (2, 315468272878), (4, 157734136439), (11, 57357867796), (22, 28678933898), (44, 14339466949), (211, 2990220596), (422, 1495110298), (844, 747555149), (1531, 412107476), (2321, 271838236), (3062, 206053738), (4642, 135919118), (6124, 103026869), (9284, 67959559), (16841, 37464316), (33682, 18732158), (44389, 14213804), (67364, 9366079), (88778, 7106902), (177556, 3553451), (323041, 1953116), (488279, 1292164), (646082, 976558)]