68798200

素因数分解:

$2^3\times 5^2\times {\mathrm{191}}^1\times {\mathrm{1801}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 160882560

約数和(自身を除く): 92084360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 191, 200, 382, 764, 955, 1528, 1801, 1910, 3602, 3820, 4775, 7204, 7640, 9005, 9550, 14408, 18010, 19100, 36020, 38200, 45025, 72040, 90050, 180100, 343991, 360200, 687982, 1375964, 1719955, 2751928, 3439910, 6879820, 8599775, 13759640, 17199550, 34399100, 68798200]

約数ペア:

[(1, 68798200), (2, 34399100), (4, 17199550), (5, 13759640), (8, 8599775), (10, 6879820), (20, 3439910), (25, 2751928), (40, 1719955), (50, 1375964), (100, 687982), (191, 360200), (200, 343991), (382, 180100), (764, 90050), (955, 72040), (1528, 45025), (1801, 38200), (1910, 36020), (3602, 19100), (3820, 18010), (4775, 14408), (7204, 9550), (7640, 9005)]