1770408

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 4879680

約数和(自身を除く): 3109272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 367, 402, 536, 603, 734, 804, 1101, 1206, 1468, 1608, 2202, 2412, 2936, 3303, 4404, 4824, 6606, 8808, 13212, 24589, 26424, 49178, 73767, 98356, 147534, 196712, 221301, 295068, 442602, 590136, 885204, 1770408]

約数ペア:

[(1, 1770408), (2, 885204), (3, 590136), (4, 442602), (6, 295068), (8, 221301), (9, 196712), (12, 147534), (18, 98356), (24, 73767), (36, 49178), (67, 26424), (72, 24589), (134, 13212), (201, 8808), (268, 6606), (367, 4824), (402, 4404), (536, 3303), (603, 2936), (734, 2412), (804, 2202), (1101, 1608), (1206, 1468)]