858471204

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{421}}^1\times {\mathrm{677}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 2018834496

約数和(自身を除く): 1160363292

約数列:

[1, 2, 3, 4, 6, 12, 251, 421, 502, 677, 753, 842, 1004, 1263, 1354, 1506, 1684, 2031, 2526, 2708, 3012, 4062, 5052, 8124, 105671, 169927, 211342, 285017, 317013, 339854, 422684, 509781, 570034, 634026, 679708, 855051, 1019562, 1140068, 1268052, 1710102, 2039124, 3420204, 71539267, 143078534, 214617801, 286157068, 429235602, 858471204]

約数ペア:

[(1, 858471204), (2, 429235602), (3, 286157068), (4, 214617801), (6, 143078534), (12, 71539267), (251, 3420204), (421, 2039124), (502, 1710102), (677, 1268052), (753, 1140068), (842, 1019562), (1004, 855051), (1263, 679708), (1354, 634026), (1506, 570034), (1684, 509781), (2031, 422684), (2526, 339854), (2708, 317013), (3012, 285017), (4062, 211342), (5052, 169927), (8124, 105671)]