125299216

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 292552704

約数和(自身を除く): 167253488

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 127, 161, 184, 254, 322, 368, 383, 508, 644, 766, 889, 1016, 1288, 1532, 1778, 2032, 2576, 2681, 2921, 3064, 3556, 5362, 5842, 6128, 7112, 8809, 10724, 11684, 14224, 17618, 20447, 21448, 23368, 35236, 40894, 42896, 46736, 48641, 61663, 70472, 81788, 97282, 123326, 140944, 163576, 194564, 246652, 327152, 340487, 389128, 493304, 680974, 778256, 986608, 1118743, 1361948, 2237486, 2723896, 4474972, 5447792, 7831201, 8949944, 15662402, 17899888, 31324804, 62649608, 125299216]

約数ペア:

[(1, 125299216), (2, 62649608), (4, 31324804), (7, 17899888), (8, 15662402), (14, 8949944), (16, 7831201), (23, 5447792), (28, 4474972), (46, 2723896), (56, 2237486), (92, 1361948), (112, 1118743), (127, 986608), (161, 778256), (184, 680974), (254, 493304), (322, 389128), (368, 340487), (383, 327152), (508, 246652), (644, 194564), (766, 163576), (889, 140944), (1016, 123326), (1288, 97282), (1532, 81788), (1778, 70472), (2032, 61663), (2576, 48641), (2681, 46736), (2921, 42896), (3064, 40894), (3556, 35236), (5362, 23368), (5842, 21448), (6128, 20447), (7112, 17618), (8809, 14224), (10724, 11684)]