1227749448

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{141707}}^1$

素因数の和:141754

約数の個数: 48

約数和(自身を含む): 3239444880

約数和(自身を除く): 2011695432

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 8664, 141707, 283414, 425121, 566828, 850242, 1133656, 1700484, 2692433, 3400968, 5384866, 8077299, 10769732, 16154598, 21539464, 32309196, 51156227, 64618392, 102312454, 153468681, 204624908, 306937362, 409249816, 613874724, 1227749448]

約数ペア:

[(1, 1227749448), (2, 613874724), (3, 409249816), (4, 306937362), (6, 204624908), (8, 153468681), (12, 102312454), (19, 64618392), (24, 51156227), (38, 32309196), (57, 21539464), (76, 16154598), (114, 10769732), (152, 8077299), (228, 5384866), (361, 3400968), (456, 2692433), (722, 1700484), (1083, 1133656), (1444, 850242), (2166, 566828), (2888, 425121), (4332, 283414), (8664, 141707)]