1141392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 80

約数和(自身を含む): 3491840

約数和(自身を除く): 2350448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 79, 84, 86, 112, 129, 158, 168, 172, 237, 258, 301, 316, 336, 344, 474, 516, 553, 602, 632, 688, 903, 948, 1032, 1106, 1204, 1264, 1659, 1806, 1896, 2064, 2212, 2408, 3318, 3397, 3612, 3792, 4424, 4816, 6636, 6794, 7224, 8848, 10191, 13272, 13588, 14448, 20382, 23779, 26544, 27176, 40764, 47558, 54352, 71337, 81528, 95116, 142674, 163056, 190232, 285348, 380464, 570696, 1141392]

約数ペア:

[(1, 1141392), (2, 570696), (3, 380464), (4, 285348), (6, 190232), (7, 163056), (8, 142674), (12, 95116), (14, 81528), (16, 71337), (21, 54352), (24, 47558), (28, 40764), (42, 27176), (43, 26544), (48, 23779), (56, 20382), (79, 14448), (84, 13588), (86, 13272), (112, 10191), (129, 8848), (158, 7224), (168, 6794), (172, 6636), (237, 4816), (258, 4424), (301, 3792), (316, 3612), (336, 3397), (344, 3318), (474, 2408), (516, 2212), (553, 2064), (602, 1896), (632, 1806), (688, 1659), (903, 1264), (948, 1204), (1032, 1106)]