9686512790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{5087}}^1$

素因数の和:5621

約数の個数: 64

約数和(自身を含む): 19307372544

約数和(自身を除く): 9620859754

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 487, 782, 974, 1955, 2435, 3910, 4870, 5087, 8279, 10174, 11201, 16558, 22402, 25435, 41395, 50870, 56005, 82790, 86479, 112010, 117001, 172958, 190417, 234002, 380834, 432395, 585005, 864790, 952085, 1170010, 1904170, 1989017, 2477369, 3978034, 4954738, 9945085, 12386845, 19890170, 24773690, 42115273, 56979487, 84230546, 113958974, 210576365, 284897435, 421152730, 569794870, 968651279, 1937302558, 4843256395, 9686512790]

約数ペア:

[(1, 9686512790), (2, 4843256395), (5, 1937302558), (10, 968651279), (17, 569794870), (23, 421152730), (34, 284897435), (46, 210576365), (85, 113958974), (115, 84230546), (170, 56979487), (230, 42115273), (391, 24773690), (487, 19890170), (782, 12386845), (974, 9945085), (1955, 4954738), (2435, 3978034), (3910, 2477369), (4870, 1989017), (5087, 1904170), (8279, 1170010), (10174, 952085), (11201, 864790), (16558, 585005), (22402, 432395), (25435, 380834), (41395, 234002), (50870, 190417), (56005, 172958), (82790, 117001), (86479, 112010)]