38295500

素因数分解:

$2^2\times 5^3\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 84284928

約数和(自身を除く): 45989428

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 191, 250, 382, 401, 500, 764, 802, 955, 1604, 1910, 2005, 3820, 4010, 4775, 8020, 9550, 10025, 19100, 20050, 23875, 40100, 47750, 50125, 76591, 95500, 100250, 153182, 200500, 306364, 382955, 765910, 1531820, 1914775, 3829550, 7659100, 9573875, 19147750, 38295500]

約数ペア:

[(1, 38295500), (2, 19147750), (4, 9573875), (5, 7659100), (10, 3829550), (20, 1914775), (25, 1531820), (50, 765910), (100, 382955), (125, 306364), (191, 200500), (250, 153182), (382, 100250), (401, 95500), (500, 76591), (764, 50125), (802, 47750), (955, 40100), (1604, 23875), (1910, 20050), (2005, 19100), (3820, 10025), (4010, 9550), (4775, 8020)]