4679500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{191}}^1$

素因数の和:224

約数の個数: 72

約数和(自身を含む): 11950848

約数和(自身を除く): 7271348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 191, 196, 245, 250, 350, 382, 490, 500, 700, 764, 875, 955, 980, 1225, 1337, 1750, 1910, 2450, 2674, 3500, 3820, 4775, 4900, 5348, 6125, 6685, 9359, 9550, 12250, 13370, 18718, 19100, 23875, 24500, 26740, 33425, 37436, 46795, 47750, 66850, 93590, 95500, 133700, 167125, 187180, 233975, 334250, 467950, 668500, 935900, 1169875, 2339750, 4679500]

約数ペア:

[(1, 4679500), (2, 2339750), (4, 1169875), (5, 935900), (7, 668500), (10, 467950), (14, 334250), (20, 233975), (25, 187180), (28, 167125), (35, 133700), (49, 95500), (50, 93590), (70, 66850), (98, 47750), (100, 46795), (125, 37436), (140, 33425), (175, 26740), (191, 24500), (196, 23875), (245, 19100), (250, 18718), (350, 13370), (382, 12250), (490, 9550), (500, 9359), (700, 6685), (764, 6125), (875, 5348), (955, 4900), (980, 4775), (1225, 3820), (1337, 3500), (1750, 2674), (1910, 2450)]