32182720

素因数分解:

$2^6\times 5^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1$

素因数の和:797

約数の個数: 56

約数和(自身を含む): 77230224

約数和(自身を除く): 45047504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 163, 320, 326, 617, 652, 815, 1234, 1304, 1630, 2468, 2608, 3085, 3260, 4936, 5216, 6170, 6520, 9872, 10432, 12340, 13040, 19744, 24680, 26080, 39488, 49360, 52160, 98720, 100571, 197440, 201142, 402284, 502855, 804568, 1005710, 1609136, 2011420, 3218272, 4022840, 6436544, 8045680, 16091360, 32182720]

約数ペア:

[(1, 32182720), (2, 16091360), (4, 8045680), (5, 6436544), (8, 4022840), (10, 3218272), (16, 2011420), (20, 1609136), (32, 1005710), (40, 804568), (64, 502855), (80, 402284), (160, 201142), (163, 197440), (320, 100571), (326, 98720), (617, 52160), (652, 49360), (815, 39488), (1234, 26080), (1304, 24680), (1630, 19744), (2468, 13040), (2608, 12340), (3085, 10432), (3260, 9872), (4936, 6520), (5216, 6170)]