38761000

素因数分解:

$2^3\times 5^3\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 91990080

約数和(自身を除く): 53229080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 125, 166, 200, 250, 332, 415, 467, 500, 664, 830, 934, 1000, 1660, 1868, 2075, 2335, 3320, 3736, 4150, 4670, 8300, 9340, 10375, 11675, 16600, 18680, 20750, 23350, 38761, 41500, 46700, 58375, 77522, 83000, 93400, 116750, 155044, 193805, 233500, 310088, 387610, 467000, 775220, 969025, 1550440, 1938050, 3876100, 4845125, 7752200, 9690250, 19380500, 38761000]

約数ペア:

[(1, 38761000), (2, 19380500), (4, 9690250), (5, 7752200), (8, 4845125), (10, 3876100), (20, 1938050), (25, 1550440), (40, 969025), (50, 775220), (83, 467000), (100, 387610), (125, 310088), (166, 233500), (200, 193805), (250, 155044), (332, 116750), (415, 93400), (467, 83000), (500, 77522), (664, 58375), (830, 46700), (934, 41500), (1000, 38761), (1660, 23350), (1868, 20750), (2075, 18680), (2335, 16600), (3320, 11675), (3736, 10375), (4150, 9340), (4670, 8300)]