3323500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 72

約数和(自身を含む): 8045856

約数和(自身を除く): 4722356

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 25, 34, 46, 50, 68, 85, 92, 100, 115, 125, 170, 230, 250, 289, 340, 391, 425, 460, 500, 575, 578, 782, 850, 1150, 1156, 1445, 1564, 1700, 1955, 2125, 2300, 2875, 2890, 3910, 4250, 5750, 5780, 6647, 7225, 7820, 8500, 9775, 11500, 13294, 14450, 19550, 26588, 28900, 33235, 36125, 39100, 48875, 66470, 72250, 97750, 132940, 144500, 166175, 195500, 332350, 664700, 830875, 1661750, 3323500]

約数ペア:

[(1, 3323500), (2, 1661750), (4, 830875), (5, 664700), (10, 332350), (17, 195500), (20, 166175), (23, 144500), (25, 132940), (34, 97750), (46, 72250), (50, 66470), (68, 48875), (85, 39100), (92, 36125), (100, 33235), (115, 28900), (125, 26588), (170, 19550), (230, 14450), (250, 13294), (289, 11500), (340, 9775), (391, 8500), (425, 7820), (460, 7225), (500, 6647), (575, 5780), (578, 5750), (782, 4250), (850, 3910), (1150, 2890), (1156, 2875), (1445, 2300), (1564, 2125), (1700, 1955)]