1036668820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{7687}}^1$

素因数の和:8320

約数の個数: 48

約数和(自身を含む): 2379097728

約数和(自身を除く): 1342428908

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 613, 1226, 2452, 3065, 6130, 6743, 7687, 12260, 13486, 15374, 26972, 30748, 33715, 38435, 67430, 76870, 84557, 134860, 153740, 169114, 338228, 422785, 845570, 1691140, 4712131, 9424262, 18848524, 23560655, 47121310, 51833441, 94242620, 103666882, 207333764, 259167205, 518334410, 1036668820]

約数ペア:

[(1, 1036668820), (2, 518334410), (4, 259167205), (5, 207333764), (10, 103666882), (11, 94242620), (20, 51833441), (22, 47121310), (44, 23560655), (55, 18848524), (110, 9424262), (220, 4712131), (613, 1691140), (1226, 845570), (2452, 422785), (3065, 338228), (6130, 169114), (6743, 153740), (7687, 134860), (12260, 84557), (13486, 76870), (15374, 67430), (26972, 38435), (30748, 33715)]