1306085424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{2503}}^1$

素因数の和:4074

約数の個数: 80

約数和(自身を含む): 3860086272

約数和(自身を除く): 2554000848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1553, 2503, 3106, 4659, 5006, 6212, 7509, 9318, 10012, 10871, 12424, 15018, 17521, 18636, 20024, 21742, 24848, 30036, 32613, 35042, 37272, 40048, 43484, 52563, 60072, 65226, 70084, 74544, 86968, 105126, 120144, 130452, 140168, 173936, 210252, 260904, 280336, 420504, 521808, 841008, 3887159, 7774318, 11661477, 15548636, 23322954, 27210113, 31097272, 46645908, 54420226, 62194544, 81630339, 93291816, 108840452, 163260678, 186583632, 217680904, 326521356, 435361808, 653042712, 1306085424]

約数ペア:

[(1, 1306085424), (2, 653042712), (3, 435361808), (4, 326521356), (6, 217680904), (7, 186583632), (8, 163260678), (12, 108840452), (14, 93291816), (16, 81630339), (21, 62194544), (24, 54420226), (28, 46645908), (42, 31097272), (48, 27210113), (56, 23322954), (84, 15548636), (112, 11661477), (168, 7774318), (336, 3887159), (1553, 841008), (2503, 521808), (3106, 420504), (4659, 280336), (5006, 260904), (6212, 210252), (7509, 173936), (9318, 140168), (10012, 130452), (10871, 120144), (12424, 105126), (15018, 86968), (17521, 74544), (18636, 70084), (20024, 65226), (21742, 60072), (24848, 52563), (30036, 43484), (32613, 40048), (35042, 37272)]