9773960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 25557120

約数和(自身を除く): 15783160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 521, 536, 670, 938, 1042, 1340, 1876, 2084, 2345, 2605, 2680, 3647, 3752, 4168, 4690, 5210, 7294, 9380, 10420, 14588, 18235, 18760, 20840, 29176, 34907, 36470, 69814, 72940, 139628, 145880, 174535, 244349, 279256, 349070, 488698, 698140, 977396, 1221745, 1396280, 1954792, 2443490, 4886980, 9773960]

約数ペア:

[(1, 9773960), (2, 4886980), (4, 2443490), (5, 1954792), (7, 1396280), (8, 1221745), (10, 977396), (14, 698140), (20, 488698), (28, 349070), (35, 279256), (40, 244349), (56, 174535), (67, 145880), (70, 139628), (134, 72940), (140, 69814), (268, 36470), (280, 34907), (335, 29176), (469, 20840), (521, 18760), (536, 18235), (670, 14588), (938, 10420), (1042, 9380), (1340, 7294), (1876, 5210), (2084, 4690), (2345, 4168), (2605, 3752), (2680, 3647)]