390165552

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{129023}}^1$

素因数の和:129047

約数の個数: 80

約数和(自身を含む): 1279918080

約数和(自身を除く): 889752528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 129023, 258046, 387069, 516092, 774138, 903161, 1032184, 1161207, 1548276, 1806322, 2064368, 2322414, 2709483, 3096552, 3483621, 3612644, 4644828, 5418966, 6193104, 6967242, 7225288, 8128449, 9289656, 10837932, 13934484, 14450576, 16256898, 18579312, 21675864, 24385347, 27868968, 32513796, 43351728, 48770694, 55737936, 65027592, 97541388, 130055184, 195082776, 390165552]

約数ペア:

[(1, 390165552), (2, 195082776), (3, 130055184), (4, 97541388), (6, 65027592), (7, 55737936), (8, 48770694), (9, 43351728), (12, 32513796), (14, 27868968), (16, 24385347), (18, 21675864), (21, 18579312), (24, 16256898), (27, 14450576), (28, 13934484), (36, 10837932), (42, 9289656), (48, 8128449), (54, 7225288), (56, 6967242), (63, 6193104), (72, 5418966), (84, 4644828), (108, 3612644), (112, 3483621), (126, 3096552), (144, 2709483), (168, 2322414), (189, 2064368), (216, 1806322), (252, 1548276), (336, 1161207), (378, 1032184), (432, 903161), (504, 774138), (756, 516092), (1008, 387069), (1512, 258046), (3024, 129023)]