96720771860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2471149}}^1$

素因数の和:2471280

約数の個数: 48

約数和(自身を含む): 215879664000

約数和(自身を除く): 119158892140

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 103, 190, 206, 380, 412, 515, 1030, 1957, 2060, 3914, 7828, 9785, 19570, 39140, 2471149, 4942298, 9884596, 12355745, 24711490, 46951831, 49422980, 93903662, 187807324, 234759155, 254528347, 469518310, 509056694, 939036620, 1018113388, 1272641735, 2545283470, 4836038593, 5090566940, 9672077186, 19344154372, 24180192965, 48360385930, 96720771860]

約数ペア:

[(1, 96720771860), (2, 48360385930), (4, 24180192965), (5, 19344154372), (10, 9672077186), (19, 5090566940), (20, 4836038593), (38, 2545283470), (76, 1272641735), (95, 1018113388), (103, 939036620), (190, 509056694), (206, 469518310), (380, 254528347), (412, 234759155), (515, 187807324), (1030, 93903662), (1957, 49422980), (2060, 46951831), (3914, 24711490), (7828, 12355745), (9785, 9884596), (19570, 4942298), (39140, 2471149)]