916475124

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1\times {\mathrm{1279}}^1$

素因数の和:1780

約数の個数: 48

約数和(自身を含む): 2157854720

約数和(自身を除く): 1241379596

約数列:

[1, 2, 3, 4, 6, 12, 211, 283, 422, 566, 633, 844, 849, 1132, 1266, 1279, 1698, 2532, 2558, 3396, 3837, 5116, 7674, 15348, 59713, 119426, 179139, 238852, 269869, 358278, 361957, 539738, 716556, 723914, 809607, 1079476, 1085871, 1447828, 1619214, 2171742, 3238428, 4343484, 76372927, 152745854, 229118781, 305491708, 458237562, 916475124]

約数ペア:

[(1, 916475124), (2, 458237562), (3, 305491708), (4, 229118781), (6, 152745854), (12, 76372927), (211, 4343484), (283, 3238428), (422, 2171742), (566, 1619214), (633, 1447828), (844, 1085871), (849, 1079476), (1132, 809607), (1266, 723914), (1279, 716556), (1698, 539738), (2532, 361957), (2558, 358278), (3396, 269869), (3837, 238852), (5116, 179139), (7674, 119426), (15348, 59713)]