724492746

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{281}}^1\times {\mathrm{631}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 1584767808

約数和(自身を除く): 860275062

約数列:

[1, 2, 3, 6, 9, 18, 227, 281, 454, 562, 631, 681, 843, 1262, 1362, 1686, 1893, 2043, 2529, 3786, 4086, 5058, 5679, 11358, 63787, 127574, 143237, 177311, 191361, 286474, 354622, 382722, 429711, 531933, 574083, 859422, 1063866, 1148166, 1289133, 1595799, 2578266, 3191598, 40249597, 80499194, 120748791, 241497582, 362246373, 724492746]

約数ペア:

[(1, 724492746), (2, 362246373), (3, 241497582), (6, 120748791), (9, 80499194), (18, 40249597), (227, 3191598), (281, 2578266), (454, 1595799), (562, 1289133), (631, 1148166), (681, 1063866), (843, 859422), (1262, 574083), (1362, 531933), (1686, 429711), (1893, 382722), (2043, 354622), (2529, 286474), (3786, 191361), (4086, 177311), (5058, 143237), (5679, 127574), (11358, 63787)]