522030738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 1124208000

約数和(自身を除く): 602177262

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 149, 219, 298, 421, 438, 447, 842, 894, 1263, 1387, 2526, 2774, 2831, 4161, 5662, 7999, 8322, 8493, 10877, 15998, 16986, 21754, 23997, 30733, 32631, 47994, 61466, 62729, 65262, 92199, 125458, 184398, 188187, 206663, 376374, 413326, 583927, 619989, 1167854, 1191851, 1239978, 1751781, 2383702, 3503562, 3575553, 4579217, 7151106, 9158434, 13737651, 27475302, 87005123, 174010246, 261015369, 522030738]

約数ペア:

[(1, 522030738), (2, 261015369), (3, 174010246), (6, 87005123), (19, 27475302), (38, 13737651), (57, 9158434), (73, 7151106), (114, 4579217), (146, 3575553), (149, 3503562), (219, 2383702), (298, 1751781), (421, 1239978), (438, 1191851), (447, 1167854), (842, 619989), (894, 583927), (1263, 413326), (1387, 376374), (2526, 206663), (2774, 188187), (2831, 184398), (4161, 125458), (5662, 92199), (7999, 65262), (8322, 62729), (8493, 61466), (10877, 47994), (15998, 32631), (16986, 30733), (21754, 23997)]