1461168

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 60

約数和(自身を含む): 4175080

約数和(自身を除く): 2713912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 139, 144, 146, 219, 278, 292, 417, 438, 556, 584, 657, 834, 876, 1112, 1168, 1251, 1314, 1668, 1752, 2224, 2502, 2628, 3336, 3504, 5004, 5256, 6672, 10008, 10147, 10512, 20016, 20294, 30441, 40588, 60882, 81176, 91323, 121764, 162352, 182646, 243528, 365292, 487056, 730584, 1461168]

約数ペア:

[(1, 1461168), (2, 730584), (3, 487056), (4, 365292), (6, 243528), (8, 182646), (9, 162352), (12, 121764), (16, 91323), (18, 81176), (24, 60882), (36, 40588), (48, 30441), (72, 20294), (73, 20016), (139, 10512), (144, 10147), (146, 10008), (219, 6672), (278, 5256), (292, 5004), (417, 3504), (438, 3336), (556, 2628), (584, 2502), (657, 2224), (834, 1752), (876, 1668), (1112, 1314), (1168, 1251)]