33950420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{863}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 81865728

約数和(自身を除く): 47915308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 281, 562, 863, 1124, 1405, 1726, 1967, 2810, 3452, 3934, 4315, 5620, 6041, 7868, 8630, 9835, 12082, 17260, 19670, 24164, 30205, 39340, 60410, 120820, 242503, 485006, 970012, 1212515, 1697521, 2425030, 3395042, 4850060, 6790084, 8487605, 16975210, 33950420]

約数ペア:

[(1, 33950420), (2, 16975210), (4, 8487605), (5, 6790084), (7, 4850060), (10, 3395042), (14, 2425030), (20, 1697521), (28, 1212515), (35, 970012), (70, 485006), (140, 242503), (281, 120820), (562, 60410), (863, 39340), (1124, 30205), (1405, 24164), (1726, 19670), (1967, 17260), (2810, 12082), (3452, 9835), (3934, 8630), (4315, 7868), (5620, 6041)]