425517056

素因数分解:

$2^{13}\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:562

約数の個数: 56

約数和(自身を含む): 859779840

約数和(自身を除く): 434262784

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 409, 508, 512, 818, 1016, 1024, 1636, 2032, 2048, 3272, 4064, 4096, 6544, 8128, 8192, 13088, 16256, 26176, 32512, 51943, 52352, 65024, 103886, 104704, 130048, 207772, 209408, 260096, 415544, 418816, 520192, 831088, 837632, 1040384, 1662176, 1675264, 3324352, 3350528, 6648704, 13297408, 26594816, 53189632, 106379264, 212758528, 425517056]

約数ペア:

[(1, 425517056), (2, 212758528), (4, 106379264), (8, 53189632), (16, 26594816), (32, 13297408), (64, 6648704), (127, 3350528), (128, 3324352), (254, 1675264), (256, 1662176), (409, 1040384), (508, 837632), (512, 831088), (818, 520192), (1016, 418816), (1024, 415544), (1636, 260096), (2032, 209408), (2048, 207772), (3272, 130048), (4064, 104704), (4096, 103886), (6544, 65024), (8128, 52352), (8192, 51943), (13088, 32512), (16256, 26176)]