1256184490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{94379}}^1$

素因数の和:94419

約数の個数: 32

約数和(自身を含む): 2487101760

約数和(自身を除く): 1230917270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 6655, 13310, 94379, 188758, 471895, 943790, 1038169, 2076338, 5190845, 10381690, 11419859, 22839718, 57099295, 114198590, 125618449, 251236898, 628092245, 1256184490]

約数ペア:

[(1, 1256184490), (2, 628092245), (5, 251236898), (10, 125618449), (11, 114198590), (22, 57099295), (55, 22839718), (110, 11419859), (121, 10381690), (242, 5190845), (605, 2076338), (1210, 1038169), (1331, 943790), (2662, 471895), (6655, 188758), (13310, 94379)]