2281504064

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137639}}^1$

素因数の和:137695

約数の個数: 56

約数和(自身を含む): 5314005120

約数和(自身を除く): 3032501056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 4144, 8288, 16576, 137639, 275278, 550556, 963473, 1101112, 1926946, 2202224, 3853892, 4404448, 5092643, 7707784, 8808896, 10185286, 15415568, 20370572, 30831136, 35648501, 40741144, 61662272, 71297002, 81482288, 142594004, 162964576, 285188008, 325929152, 570376016, 1140752032, 2281504064]

約数ペア:

[(1, 2281504064), (2, 1140752032), (4, 570376016), (7, 325929152), (8, 285188008), (14, 162964576), (16, 142594004), (28, 81482288), (32, 71297002), (37, 61662272), (56, 40741144), (64, 35648501), (74, 30831136), (112, 20370572), (148, 15415568), (224, 10185286), (259, 8808896), (296, 7707784), (448, 5092643), (518, 4404448), (592, 3853892), (1036, 2202224), (1184, 1926946), (2072, 1101112), (2368, 963473), (4144, 550556), (8288, 275278), (16576, 137639)]