8496869640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{98207}}^1$

素因数の和:98331

約数の個数: 128

約数和(自身を含む): 29415260160

約数和(自身を除く): 20918390520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 103, 105, 120, 140, 168, 206, 210, 280, 309, 412, 420, 515, 618, 721, 824, 840, 1030, 1236, 1442, 1545, 2060, 2163, 2472, 2884, 3090, 3605, 4120, 4326, 5768, 6180, 7210, 8652, 10815, 12360, 14420, 17304, 21630, 28840, 43260, 86520, 98207, 196414, 294621, 392828, 491035, 589242, 687449, 785656, 982070, 1178484, 1374898, 1473105, 1964140, 2062347, 2356968, 2749796, 2946210, 3437245, 3928280, 4124694, 5499592, 5892420, 6874490, 8249388, 10115321, 10311735, 11784840, 13748980, 16498776, 20230642, 20623470, 27497960, 30345963, 40461284, 41246940, 50576605, 60691926, 70807247, 80922568, 82493880, 101153210, 121383852, 141614494, 151729815, 202306420, 212421741, 242767704, 283228988, 303459630, 354036235, 404612840, 424843482, 566457976, 606919260, 708072470, 849686964, 1062108705, 1213838520, 1416144940, 1699373928, 2124217410, 2832289880, 4248434820, 8496869640]

約数ペア:

[(1, 8496869640), (2, 4248434820), (3, 2832289880), (4, 2124217410), (5, 1699373928), (6, 1416144940), (7, 1213838520), (8, 1062108705), (10, 849686964), (12, 708072470), (14, 606919260), (15, 566457976), (20, 424843482), (21, 404612840), (24, 354036235), (28, 303459630), (30, 283228988), (35, 242767704), (40, 212421741), (42, 202306420), (56, 151729815), (60, 141614494), (70, 121383852), (84, 101153210), (103, 82493880), (105, 80922568), (120, 70807247), (140, 60691926), (168, 50576605), (206, 41246940), (210, 40461284), (280, 30345963), (309, 27497960), (412, 20623470), (420, 20230642), (515, 16498776), (618, 13748980), (721, 11784840), (824, 10311735), (840, 10115321), (1030, 8249388), (1236, 6874490), (1442, 5892420), (1545, 5499592), (2060, 4124694), (2163, 3928280), (2472, 3437245), (2884, 2946210), (3090, 2749796), (3605, 2356968), (4120, 2062347), (4326, 1964140), (5768, 1473105), (6180, 1374898), (7210, 1178484), (8652, 982070), (10815, 785656), (12360, 687449), (14420, 589242), (17304, 491035), (21630, 392828), (28840, 294621), (43260, 196414), (86520, 98207)]