1657392

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 80

約数和(自身を含む): 4844928

約数和(自身を除く): 3187536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 73, 86, 88, 129, 132, 146, 172, 176, 219, 258, 264, 292, 344, 438, 473, 516, 528, 584, 688, 803, 876, 946, 1032, 1168, 1419, 1606, 1752, 1892, 2064, 2409, 2838, 3139, 3212, 3504, 3784, 4818, 5676, 6278, 6424, 7568, 9417, 9636, 11352, 12556, 12848, 18834, 19272, 22704, 25112, 34529, 37668, 38544, 50224, 69058, 75336, 103587, 138116, 150672, 207174, 276232, 414348, 552464, 828696, 1657392]

約数ペア:

[(1, 1657392), (2, 828696), (3, 552464), (4, 414348), (6, 276232), (8, 207174), (11, 150672), (12, 138116), (16, 103587), (22, 75336), (24, 69058), (33, 50224), (43, 38544), (44, 37668), (48, 34529), (66, 25112), (73, 22704), (86, 19272), (88, 18834), (129, 12848), (132, 12556), (146, 11352), (172, 9636), (176, 9417), (219, 7568), (258, 6424), (264, 6278), (292, 5676), (344, 4818), (438, 3784), (473, 3504), (516, 3212), (528, 3139), (584, 2838), (688, 2409), (803, 2064), (876, 1892), (946, 1752), (1032, 1606), (1168, 1419)]