16028670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:745

約数の個数: 64

約数和(自身を含む): 44384256

約数和(自身を除く): 28355586

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 601, 635, 762, 889, 1202, 1270, 1778, 1803, 1905, 2667, 3005, 3606, 3810, 4207, 4445, 5334, 6010, 8414, 8890, 9015, 12621, 13335, 18030, 21035, 25242, 26670, 42070, 63105, 76327, 126210, 152654, 228981, 381635, 457962, 534289, 763270, 1068578, 1144905, 1602867, 2289810, 2671445, 3205734, 5342890, 8014335, 16028670]

約数ペア:

[(1, 16028670), (2, 8014335), (3, 5342890), (5, 3205734), (6, 2671445), (7, 2289810), (10, 1602867), (14, 1144905), (15, 1068578), (21, 763270), (30, 534289), (35, 457962), (42, 381635), (70, 228981), (105, 152654), (127, 126210), (210, 76327), (254, 63105), (381, 42070), (601, 26670), (635, 25242), (762, 21035), (889, 18030), (1202, 13335), (1270, 12621), (1778, 9015), (1803, 8890), (1905, 8414), (2667, 6010), (3005, 5334), (3606, 4445), (3810, 4207)]