12315693500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2239217}}^1$

素因数の和:2239247

約数の個数: 48

約数和(自身を含む): 29342712672

約数和(自身を除く): 17027019172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 5500, 2239217, 4478434, 8956868, 11196085, 22392170, 24631387, 44784340, 49262774, 55980425, 98525548, 111960850, 123156935, 223921700, 246313870, 279902125, 492627740, 559804250, 615784675, 1119608500, 1231569350, 2463138700, 3078923375, 6157846750, 12315693500]

約数ペア:

[(1, 12315693500), (2, 6157846750), (4, 3078923375), (5, 2463138700), (10, 1231569350), (11, 1119608500), (20, 615784675), (22, 559804250), (25, 492627740), (44, 279902125), (50, 246313870), (55, 223921700), (100, 123156935), (110, 111960850), (125, 98525548), (220, 55980425), (250, 49262774), (275, 44784340), (500, 24631387), (550, 22392170), (1100, 11196085), (1375, 8956868), (2750, 4478434), (5500, 2239217)]