31205424

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{5119}}^1$

素因数の和:5257

約数の個数: 40

約数和(自身を含む): 81264640

約数和(自身を除く): 50059216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 5119, 6096, 10238, 15357, 20476, 30714, 40952, 61428, 81904, 122856, 245712, 650113, 1300226, 1950339, 2600452, 3900678, 5200904, 7801356, 10401808, 15602712, 31205424]

約数ペア:

[(1, 31205424), (2, 15602712), (3, 10401808), (4, 7801356), (6, 5200904), (8, 3900678), (12, 2600452), (16, 1950339), (24, 1300226), (48, 650113), (127, 245712), (254, 122856), (381, 81904), (508, 61428), (762, 40952), (1016, 30714), (1524, 20476), (2032, 15357), (3048, 10238), (5119, 6096)]