528050992

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:578

約数の個数: 80

約数和(自身を含む): 1192423680

約数和(自身を除く): 664372688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 139, 214, 278, 317, 428, 556, 634, 749, 856, 973, 1112, 1268, 1498, 1712, 1946, 2219, 2224, 2536, 2996, 3892, 4438, 5072, 5992, 7784, 8876, 11984, 14873, 15568, 17752, 29746, 33919, 35504, 44063, 59492, 67838, 88126, 104111, 118984, 135676, 176252, 208222, 237433, 237968, 271352, 308441, 352504, 416444, 474866, 542704, 616882, 705008, 832888, 949732, 1233764, 1665776, 1899464, 2467528, 3798928, 4714741, 4935056, 9429482, 18858964, 33003187, 37717928, 66006374, 75435856, 132012748, 264025496, 528050992]

約数ペア:

[(1, 528050992), (2, 264025496), (4, 132012748), (7, 75435856), (8, 66006374), (14, 37717928), (16, 33003187), (28, 18858964), (56, 9429482), (107, 4935056), (112, 4714741), (139, 3798928), (214, 2467528), (278, 1899464), (317, 1665776), (428, 1233764), (556, 949732), (634, 832888), (749, 705008), (856, 616882), (973, 542704), (1112, 474866), (1268, 416444), (1498, 352504), (1712, 308441), (1946, 271352), (2219, 237968), (2224, 237433), (2536, 208222), (2996, 176252), (3892, 135676), (4438, 118984), (5072, 104111), (5992, 88126), (7784, 67838), (8876, 59492), (11984, 44063), (14873, 35504), (15568, 33919), (17752, 29746)]