32180260

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{4691}}^1$

素因数の和:4721

約数の個数: 48

約数和(自身を含む): 78825600

約数和(自身を除く): 46645340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 4691, 6860, 9382, 18764, 23455, 32837, 46910, 65674, 93820, 131348, 164185, 229859, 328370, 459718, 656740, 919436, 1149295, 1609013, 2298590, 3218026, 4597180, 6436052, 8045065, 16090130, 32180260]

約数ペア:

[(1, 32180260), (2, 16090130), (4, 8045065), (5, 6436052), (7, 4597180), (10, 3218026), (14, 2298590), (20, 1609013), (28, 1149295), (35, 919436), (49, 656740), (70, 459718), (98, 328370), (140, 229859), (196, 164185), (245, 131348), (343, 93820), (490, 65674), (686, 46910), (980, 32837), (1372, 23455), (1715, 18764), (3430, 9382), (4691, 6860)]