7496064002

素因数分解:

$2^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 13332480000

約数和(自身を除く): 5836415998

約数列:

[1, 2, 7, 14, 49, 98, 127, 139, 254, 278, 343, 619, 686, 889, 973, 1238, 1778, 1946, 4333, 6223, 6811, 8666, 12446, 13622, 17653, 30331, 35306, 43561, 47677, 60662, 78613, 86041, 87122, 95354, 123571, 157226, 172082, 212317, 247142, 424634, 550291, 602287, 864997, 1100582, 1204574, 1729994, 3852037, 4216009, 6054979, 7704074, 8432018, 10927207, 12109958, 21854414, 26964259, 29512063, 53928518, 59024126, 76490449, 152980898, 535433143, 1070866286, 3748032001, 7496064002]

約数ペア:

[(1, 7496064002), (2, 3748032001), (7, 1070866286), (14, 535433143), (49, 152980898), (98, 76490449), (127, 59024126), (139, 53928518), (254, 29512063), (278, 26964259), (343, 21854414), (619, 12109958), (686, 10927207), (889, 8432018), (973, 7704074), (1238, 6054979), (1778, 4216009), (1946, 3852037), (4333, 1729994), (6223, 1204574), (6811, 1100582), (8666, 864997), (12446, 602287), (13622, 550291), (17653, 424634), (30331, 247142), (35306, 212317), (43561, 172082), (47677, 157226), (60662, 123571), (78613, 95354), (86041, 87122)]