140460348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1489}}^1$

素因数の和:2626

約数の個数: 48

約数和(自身を含む): 375146240

約数和(自身を除く): 234685892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1123, 1489, 2246, 2978, 3369, 4467, 4492, 5956, 6738, 7861, 8934, 10423, 13476, 15722, 17868, 20846, 23583, 31269, 31444, 41692, 47166, 62538, 94332, 125076, 1672147, 3344294, 5016441, 6688588, 10032882, 11705029, 20065764, 23410058, 35115087, 46820116, 70230174, 140460348]

約数ペア:

[(1, 140460348), (2, 70230174), (3, 46820116), (4, 35115087), (6, 23410058), (7, 20065764), (12, 11705029), (14, 10032882), (21, 6688588), (28, 5016441), (42, 3344294), (84, 1672147), (1123, 125076), (1489, 94332), (2246, 62538), (2978, 47166), (3369, 41692), (4467, 31444), (4492, 31269), (5956, 23583), (6738, 20846), (7861, 17868), (8934, 15722), (10423, 13476)]