13305724000

素因数分解:

$2^5\times 5^3\times {\mathrm{3326431}}^1$

素因数の和:3326456

約数の個数: 48

約数和(自身を含む): 32692173696

約数和(自身を除く): 19386449696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 3326431, 6652862, 13305724, 16632155, 26611448, 33264310, 53222896, 66528620, 83160775, 106445792, 133057240, 166321550, 266114480, 332643100, 415803875, 532228960, 665286200, 831607750, 1330572400, 1663215500, 2661144800, 3326431000, 6652862000, 13305724000]

約数ペア:

[(1, 13305724000), (2, 6652862000), (4, 3326431000), (5, 2661144800), (8, 1663215500), (10, 1330572400), (16, 831607750), (20, 665286200), (25, 532228960), (32, 415803875), (40, 332643100), (50, 266114480), (80, 166321550), (100, 133057240), (125, 106445792), (160, 83160775), (200, 66528620), (250, 53222896), (400, 33264310), (500, 26611448), (800, 16632155), (1000, 13305724), (2000, 6652862), (4000, 3326431)]