751374

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:66

約数の個数: 48

約数和(自身を含む): 1856400

約数和(自身を除く): 1105026

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1482, 1521, 2197, 2223, 3042, 3211, 4394, 4446, 6422, 6591, 9633, 13182, 19266, 19773, 28899, 39546, 41743, 57798, 83486, 125229, 250458, 375687, 751374]

約数ペア:

[(1, 751374), (2, 375687), (3, 250458), (6, 125229), (9, 83486), (13, 57798), (18, 41743), (19, 39546), (26, 28899), (38, 19773), (39, 19266), (57, 13182), (78, 9633), (114, 6591), (117, 6422), (169, 4446), (171, 4394), (234, 3211), (247, 3042), (338, 2223), (342, 2197), (494, 1521), (507, 1482), (741, 1014)]