338882888810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{53}}^1\times {\mathrm{289453}}^1$

素因数の和:289607

約数の個数: 48

約数和(自身を含む): 635005343016

約数和(自身を除く): 296122454206

約数列:

[1, 2, 5, 10, 47, 53, 94, 106, 235, 265, 470, 530, 2209, 2491, 4418, 4982, 11045, 12455, 22090, 24910, 117077, 234154, 289453, 578906, 585385, 1170770, 1447265, 2894530, 13604291, 15341009, 27208582, 30682018, 68021455, 76705045, 136042910, 153410090, 639401677, 721027423, 1278803354, 1442054846, 3197008385, 3605137115, 6394016770, 7210274230, 33888288881, 67776577762, 169441444405, 338882888810]

約数ペア:

[(1, 338882888810), (2, 169441444405), (5, 67776577762), (10, 33888288881), (47, 7210274230), (53, 6394016770), (94, 3605137115), (106, 3197008385), (235, 1442054846), (265, 1278803354), (470, 721027423), (530, 639401677), (2209, 153410090), (2491, 136042910), (4418, 76705045), (4982, 68021455), (11045, 30682018), (12455, 27208582), (22090, 15341009), (24910, 13604291), (117077, 2894530), (234154, 1447265), (289453, 1170770), (578906, 585385)]