314355510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{498977}}^1$

素因数の和:498997

約数の個数: 48

約数和(自身を含む): 934086816

約数和(自身を除く): 619731306

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 498977, 997954, 1496931, 2494885, 2993862, 3492839, 4490793, 4989770, 6985678, 7484655, 8981586, 10478517, 14969310, 17464195, 20957034, 22453965, 31435551, 34928390, 44907930, 52392585, 62871102, 104785170, 157177755, 314355510]

約数ペア:

[(1, 314355510), (2, 157177755), (3, 104785170), (5, 62871102), (6, 52392585), (7, 44907930), (9, 34928390), (10, 31435551), (14, 22453965), (15, 20957034), (18, 17464195), (21, 14969310), (30, 10478517), (35, 8981586), (42, 7484655), (45, 6985678), (63, 4989770), (70, 4490793), (90, 3492839), (105, 2993862), (126, 2494885), (210, 1496931), (315, 997954), (630, 498977)]