1014701044

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{4019}}^1$

素因数の和:4228

約数の個数: 48

約数和(自身を含む): 2074705920

約数和(自身を除く): 1060004876

約数列:

[1, 2, 4, 7, 14, 28, 71, 127, 142, 254, 284, 497, 508, 889, 994, 1778, 1988, 3556, 4019, 8038, 9017, 16076, 18034, 28133, 36068, 56266, 63119, 112532, 126238, 252476, 285349, 510413, 570698, 1020826, 1141396, 1997443, 2041652, 3572891, 3994886, 7145782, 7989772, 14291564, 36239323, 72478646, 144957292, 253675261, 507350522, 1014701044]

約数ペア:

[(1, 1014701044), (2, 507350522), (4, 253675261), (7, 144957292), (14, 72478646), (28, 36239323), (71, 14291564), (127, 7989772), (142, 7145782), (254, 3994886), (284, 3572891), (497, 2041652), (508, 1997443), (889, 1141396), (994, 1020826), (1778, 570698), (1988, 510413), (3556, 285349), (4019, 252476), (8038, 126238), (9017, 112532), (16076, 63119), (18034, 56266), (28133, 36068)]