317215512

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{259163}}^1$

素因数の和:259192

約数の個数: 48

約数和(自身を含む): 909665640

約数和(自身を除く): 592450128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 259163, 518326, 777489, 1036652, 1554978, 2073304, 2332467, 3109956, 4405771, 4664934, 6219912, 8811542, 9329868, 13217313, 17623084, 18659736, 26434626, 35246168, 39651939, 52869252, 79303878, 105738504, 158607756, 317215512]

約数ペア:

[(1, 317215512), (2, 158607756), (3, 105738504), (4, 79303878), (6, 52869252), (8, 39651939), (9, 35246168), (12, 26434626), (17, 18659736), (18, 17623084), (24, 13217313), (34, 9329868), (36, 8811542), (51, 6219912), (68, 4664934), (72, 4405771), (102, 3109956), (136, 2332467), (153, 2073304), (204, 1554978), (306, 1036652), (408, 777489), (612, 518326), (1224, 259163)]