11778825080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4951}}^1\times {\mathrm{5407}}^1$

素因数の和:10380

約数の個数: 64

約数和(自身を含む): 28922849280

約数和(自身を除く): 17144024200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4951, 5407, 9902, 10814, 19804, 21628, 24755, 27035, 39608, 43256, 49510, 54070, 54461, 59477, 99020, 108140, 108922, 118954, 198040, 216280, 217844, 237908, 272305, 297385, 435688, 475816, 544610, 594770, 1089220, 1189540, 2178440, 2379080, 26770057, 53540114, 107080228, 133850285, 214160456, 267700570, 294470627, 535401140, 588941254, 1070802280, 1177882508, 1472353135, 2355765016, 2944706270, 5889412540, 11778825080]

約数ペア:

[(1, 11778825080), (2, 5889412540), (4, 2944706270), (5, 2355765016), (8, 1472353135), (10, 1177882508), (11, 1070802280), (20, 588941254), (22, 535401140), (40, 294470627), (44, 267700570), (55, 214160456), (88, 133850285), (110, 107080228), (220, 53540114), (440, 26770057), (4951, 2379080), (5407, 2178440), (9902, 1189540), (10814, 1089220), (19804, 594770), (21628, 544610), (24755, 475816), (27035, 435688), (39608, 297385), (43256, 272305), (49510, 237908), (54070, 217844), (54461, 216280), (59477, 198040), (99020, 118954), (108140, 108922)]