4197033540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3330979}}^1$

素因数の和:3331001

約数の個数: 72

約数和(自身を含む): 14549720640

約数和(自身を除く): 10352687100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3330979, 6661958, 9992937, 13323916, 16654895, 19985874, 23316853, 29978811, 33309790, 39971748, 46633706, 49964685, 59957622, 66619580, 69950559, 93267412, 99929370, 116584265, 119915244, 139901118, 149894055, 199858740, 209851677, 233168530, 279802236, 299788110, 349752795, 419703354, 466337060, 599576220, 699505590, 839406708, 1049258385, 1399011180, 2098516770, 4197033540]

約数ペア:

[(1, 4197033540), (2, 2098516770), (3, 1399011180), (4, 1049258385), (5, 839406708), (6, 699505590), (7, 599576220), (9, 466337060), (10, 419703354), (12, 349752795), (14, 299788110), (15, 279802236), (18, 233168530), (20, 209851677), (21, 199858740), (28, 149894055), (30, 139901118), (35, 119915244), (36, 116584265), (42, 99929370), (45, 93267412), (60, 69950559), (63, 66619580), (70, 59957622), (84, 49964685), (90, 46633706), (105, 39971748), (126, 33309790), (140, 29978811), (180, 23316853), (210, 19985874), (252, 16654895), (315, 13323916), (420, 9992937), (630, 6661958), (1260, 3330979)]