23284940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2819}}^1$

素因数の和:2894

約数の個数: 48

約数和(自身を含む): 56851200

約数和(自身を除く): 33566260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 2819, 4130, 5638, 8260, 11276, 14095, 19733, 28190, 39466, 56380, 78932, 98665, 166321, 197330, 332642, 394660, 665284, 831605, 1164247, 1663210, 2328494, 3326420, 4656988, 5821235, 11642470, 23284940]

約数ペア:

[(1, 23284940), (2, 11642470), (4, 5821235), (5, 4656988), (7, 3326420), (10, 2328494), (14, 1663210), (20, 1164247), (28, 831605), (35, 665284), (59, 394660), (70, 332642), (118, 197330), (140, 166321), (236, 98665), (295, 78932), (413, 56380), (590, 39466), (826, 28190), (1180, 19733), (1652, 14095), (2065, 11276), (2819, 8260), (4130, 5638)]