29893491208

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{324901}}^1$

素因数の和:324998

約数の個数: 64

約数和(自身を含む): 67371678720

約数和(自身を除く): 37478187512

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 53, 56, 62, 106, 124, 212, 217, 248, 371, 424, 434, 742, 868, 1484, 1643, 1736, 2968, 3286, 6572, 11501, 13144, 23002, 46004, 92008, 324901, 649802, 1299604, 2274307, 2599208, 4548614, 9097228, 10071931, 17219753, 18194456, 20143862, 34439506, 40287724, 68879012, 70503517, 80575448, 120538271, 137758024, 141007034, 241076542, 282014068, 482153084, 533812343, 564028136, 964306168, 1067624686, 2135249372, 3736686401, 4270498744, 7473372802, 14946745604, 29893491208]

約数ペア:

[(1, 29893491208), (2, 14946745604), (4, 7473372802), (7, 4270498744), (8, 3736686401), (14, 2135249372), (28, 1067624686), (31, 964306168), (53, 564028136), (56, 533812343), (62, 482153084), (106, 282014068), (124, 241076542), (212, 141007034), (217, 137758024), (248, 120538271), (371, 80575448), (424, 70503517), (434, 68879012), (742, 40287724), (868, 34439506), (1484, 20143862), (1643, 18194456), (1736, 17219753), (2968, 10071931), (3286, 9097228), (6572, 4548614), (11501, 2599208), (13144, 2274307), (23002, 1299604), (46004, 649802), (92008, 324901)]