3625468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 8064000

約数和(自身を除く): 4438532

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 149, 154, 158, 298, 308, 316, 553, 596, 869, 1043, 1106, 1639, 1738, 2086, 2212, 3278, 3476, 4172, 6083, 6556, 11473, 11771, 12166, 22946, 23542, 24332, 45892, 47084, 82397, 129481, 164794, 258962, 329588, 517924, 906367, 1812734, 3625468]

約数ペア:

[(1, 3625468), (2, 1812734), (4, 906367), (7, 517924), (11, 329588), (14, 258962), (22, 164794), (28, 129481), (44, 82397), (77, 47084), (79, 45892), (149, 24332), (154, 23542), (158, 22946), (298, 12166), (308, 11771), (316, 11473), (553, 6556), (596, 6083), (869, 4172), (1043, 3476), (1106, 3278), (1639, 2212), (1738, 2086)]