1330488348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{106303}}^1$

素因数の和:106466

約数の個数: 48

約数和(自身を含む): 3571814400

約数和(自身を除く): 2241326052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 12516, 106303, 212606, 318909, 425212, 637818, 744121, 1275636, 1488242, 2232363, 2976484, 4464726, 8929452, 15839147, 31678294, 47517441, 63356588, 95034882, 110874029, 190069764, 221748058, 332622087, 443496116, 665244174, 1330488348]

約数ペア:

[(1, 1330488348), (2, 665244174), (3, 443496116), (4, 332622087), (6, 221748058), (7, 190069764), (12, 110874029), (14, 95034882), (21, 63356588), (28, 47517441), (42, 31678294), (84, 15839147), (149, 8929452), (298, 4464726), (447, 2976484), (596, 2232363), (894, 1488242), (1043, 1275636), (1788, 744121), (2086, 637818), (3129, 425212), (4172, 318909), (6258, 212606), (12516, 106303)]