506003840

素因数分解:

$2^7\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1693}}^1$

素因数の和:2179

約数の個数: 64

約数和(自身を含む): 1212971760

約数和(自身を除く): 706967920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 467, 640, 934, 1693, 1868, 2335, 3386, 3736, 4670, 6772, 7472, 8465, 9340, 13544, 14944, 16930, 18680, 27088, 29888, 33860, 37360, 54176, 59776, 67720, 74720, 108352, 135440, 149440, 216704, 270880, 298880, 541760, 790631, 1083520, 1581262, 3162524, 3953155, 6325048, 7906310, 12650096, 15812620, 25300192, 31625240, 50600384, 63250480, 101200768, 126500960, 253001920, 506003840]

約数ペア:

[(1, 506003840), (2, 253001920), (4, 126500960), (5, 101200768), (8, 63250480), (10, 50600384), (16, 31625240), (20, 25300192), (32, 15812620), (40, 12650096), (64, 7906310), (80, 6325048), (128, 3953155), (160, 3162524), (320, 1581262), (467, 1083520), (640, 790631), (934, 541760), (1693, 298880), (1868, 270880), (2335, 216704), (3386, 149440), (3736, 135440), (4670, 108352), (6772, 74720), (7472, 67720), (8465, 59776), (9340, 54176), (13544, 37360), (14944, 33860), (16930, 29888), (18680, 27088)]