982986912

素因数分解:

$2^5\times 3^2\times {\mathrm{1259}}^1\times {\mathrm{2711}}^1$

素因数の和:3986

約数の個数: 72

約数和(自身を含む): 2798621280

約数和(自身を除く): 1815634368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1259, 2518, 2711, 3777, 5036, 5422, 7554, 8133, 10072, 10844, 11331, 15108, 16266, 20144, 21688, 22662, 24399, 30216, 32532, 40288, 43376, 45324, 48798, 60432, 65064, 86752, 90648, 97596, 120864, 130128, 181296, 195192, 260256, 362592, 390384, 780768, 3413149, 6826298, 10239447, 13652596, 20478894, 27305192, 30718341, 40957788, 54610384, 61436682, 81915576, 109220768, 122873364, 163831152, 245746728, 327662304, 491493456, 982986912]

約数ペア:

[(1, 982986912), (2, 491493456), (3, 327662304), (4, 245746728), (6, 163831152), (8, 122873364), (9, 109220768), (12, 81915576), (16, 61436682), (18, 54610384), (24, 40957788), (32, 30718341), (36, 27305192), (48, 20478894), (72, 13652596), (96, 10239447), (144, 6826298), (288, 3413149), (1259, 780768), (2518, 390384), (2711, 362592), (3777, 260256), (5036, 195192), (5422, 181296), (7554, 130128), (8133, 120864), (10072, 97596), (10844, 90648), (11331, 86752), (15108, 65064), (16266, 60432), (20144, 48798), (21688, 45324), (22662, 43376), (24399, 40288), (30216, 32532)]