38870560

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2927}}^1$

素因数の和:3025

約数の個数: 48

約数和(自身を含む): 92969856

約数和(自身を除く): 54099296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 2927, 3320, 5854, 6640, 11708, 13280, 14635, 23416, 29270, 46832, 58540, 93664, 117080, 234160, 242941, 468320, 485882, 971764, 1214705, 1943528, 2429410, 3887056, 4858820, 7774112, 9717640, 19435280, 38870560]

約数ペア:

[(1, 38870560), (2, 19435280), (4, 9717640), (5, 7774112), (8, 4858820), (10, 3887056), (16, 2429410), (20, 1943528), (32, 1214705), (40, 971764), (80, 485882), (83, 468320), (160, 242941), (166, 234160), (332, 117080), (415, 93664), (664, 58540), (830, 46832), (1328, 29270), (1660, 23416), (2656, 14635), (2927, 13280), (3320, 11708), (5854, 6640)]