390106848

素因数分解:

$2^5\times 3^1\times {\mathrm{263}}^1\times {\mathrm{15451}}^1$

素因数の和:15727

約数の個数: 48

約数和(自身を含む): 1027990656

約数和(自身を除く): 637883808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 6312, 8416, 12624, 15451, 25248, 30902, 46353, 61804, 92706, 123608, 185412, 247216, 370824, 494432, 741648, 1483296, 4063613, 8127226, 12190839, 16254452, 24381678, 32508904, 48763356, 65017808, 97526712, 130035616, 195053424, 390106848]

約数ペア:

[(1, 390106848), (2, 195053424), (3, 130035616), (4, 97526712), (6, 65017808), (8, 48763356), (12, 32508904), (16, 24381678), (24, 16254452), (32, 12190839), (48, 8127226), (96, 4063613), (263, 1483296), (526, 741648), (789, 494432), (1052, 370824), (1578, 247216), (2104, 185412), (3156, 123608), (4208, 92706), (6312, 61804), (8416, 46353), (12624, 30902), (15451, 25248)]