990132816

素因数分解:

$2^4\times 3^1\times {\mathrm{587}}^1\times {\mathrm{35141}}^1$

素因数の和:35739

約数の個数: 40

約数和(自身を含む): 2562273504

約数和(自身を除く): 1572140688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 587, 1174, 1761, 2348, 3522, 4696, 7044, 9392, 14088, 28176, 35141, 70282, 105423, 140564, 210846, 281128, 421692, 562256, 843384, 1686768, 20627767, 41255534, 61883301, 82511068, 123766602, 165022136, 247533204, 330044272, 495066408, 990132816]

約数ペア:

[(1, 990132816), (2, 495066408), (3, 330044272), (4, 247533204), (6, 165022136), (8, 123766602), (12, 82511068), (16, 61883301), (24, 41255534), (48, 20627767), (587, 1686768), (1174, 843384), (1761, 562256), (2348, 421692), (3522, 281128), (4696, 210846), (7044, 140564), (9392, 105423), (14088, 70282), (28176, 35141)]