120502382

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2617}}^1$

素因数の和:2673

約数の個数: 64

約数和(自身を含む): 253338624

約数和(自身を除く): 132836242

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 46, 77, 91, 143, 154, 161, 182, 253, 286, 299, 322, 506, 598, 1001, 1771, 2002, 2093, 2617, 3289, 3542, 4186, 5234, 6578, 18319, 23023, 28787, 34021, 36638, 46046, 57574, 60191, 68042, 120382, 201509, 238147, 374231, 403018, 421337, 476294, 662101, 748462, 782483, 842674, 1324202, 1564966, 2619617, 4634707, 5239234, 5477381, 8607313, 9269414, 10954762, 17214626, 60251191, 120502382]

約数ペア:

[(1, 120502382), (2, 60251191), (7, 17214626), (11, 10954762), (13, 9269414), (14, 8607313), (22, 5477381), (23, 5239234), (26, 4634707), (46, 2619617), (77, 1564966), (91, 1324202), (143, 842674), (154, 782483), (161, 748462), (182, 662101), (253, 476294), (286, 421337), (299, 403018), (322, 374231), (506, 238147), (598, 201509), (1001, 120382), (1771, 68042), (2002, 60191), (2093, 57574), (2617, 46046), (3289, 36638), (3542, 34021), (4186, 28787), (5234, 23023), (6578, 18319)]