85655355280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97335631}}^1$

素因数の和:97335655

約数の個数: 40

約数和(自身を含む): 217253130624

約数和(自身を除く): 131597775344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 97335631, 194671262, 389342524, 486678155, 778685048, 973356310, 1070691941, 1557370096, 1946712620, 2141383882, 3893425240, 4282767764, 5353459705, 7786850480, 8565535528, 10706919410, 17131071056, 21413838820, 42827677640, 85655355280]

約数ペア:

[(1, 85655355280), (2, 42827677640), (4, 21413838820), (5, 17131071056), (8, 10706919410), (10, 8565535528), (11, 7786850480), (16, 5353459705), (20, 4282767764), (22, 3893425240), (40, 2141383882), (44, 1946712620), (55, 1557370096), (80, 1070691941), (88, 973356310), (110, 778685048), (176, 486678155), (220, 389342524), (440, 194671262), (880, 97335631)]