1138674516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{437279}}^1$

素因数の和:437324

約数の個数: 48

約数和(自身を含む): 3134423040

約数和(自身を除く): 1995748524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 437279, 874558, 1311837, 1749116, 2623674, 3060953, 5247348, 6121906, 9182859, 12243812, 13555649, 18365718, 27111298, 36731436, 40666947, 54222596, 81333894, 94889543, 162667788, 189779086, 284668629, 379558172, 569337258, 1138674516]

約数ペア:

[(1, 1138674516), (2, 569337258), (3, 379558172), (4, 284668629), (6, 189779086), (7, 162667788), (12, 94889543), (14, 81333894), (21, 54222596), (28, 40666947), (31, 36731436), (42, 27111298), (62, 18365718), (84, 13555649), (93, 12243812), (124, 9182859), (186, 6121906), (217, 5247348), (372, 3060953), (434, 2623674), (651, 1749116), (868, 1311837), (1302, 874558), (2604, 437279)]