1330492998

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 2921971968

約数和(自身を除く): 1591478970

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 101, 102, 107, 142, 202, 213, 214, 289, 303, 321, 426, 578, 606, 642, 867, 1207, 1717, 1734, 1819, 2414, 3434, 3621, 3638, 5151, 5457, 7171, 7242, 7597, 10302, 10807, 10914, 14342, 15194, 20519, 21513, 21614, 22791, 29189, 30923, 32421, 41038, 43026, 45582, 58378, 61557, 61846, 64842, 87567, 92769, 121907, 123114, 129149, 175134, 183719, 185538, 243814, 258298, 365721, 367438, 387447, 551157, 731442, 767297, 774894, 1102314, 1534594, 2072419, 2195533, 2301891, 3123223, 4144838, 4391066, 4603782, 6217257, 6246446, 6586599, 9369669, 12434514, 13044049, 13173198, 18739338, 26088098, 39132147, 78264294, 221748833, 443497666, 665246499, 1330492998]

約数ペア:

[(1, 1330492998), (2, 665246499), (3, 443497666), (6, 221748833), (17, 78264294), (34, 39132147), (51, 26088098), (71, 18739338), (101, 13173198), (102, 13044049), (107, 12434514), (142, 9369669), (202, 6586599), (213, 6246446), (214, 6217257), (289, 4603782), (303, 4391066), (321, 4144838), (426, 3123223), (578, 2301891), (606, 2195533), (642, 2072419), (867, 1534594), (1207, 1102314), (1717, 774894), (1734, 767297), (1819, 731442), (2414, 551157), (3434, 387447), (3621, 367438), (3638, 365721), (5151, 258298), (5457, 243814), (7171, 185538), (7242, 183719), (7597, 175134), (10302, 129149), (10807, 123114), (10914, 121907), (14342, 92769), (15194, 87567), (20519, 64842), (21513, 61846), (21614, 61557), (22791, 58378), (29189, 45582), (30923, 43026), (32421, 41038)]