316299690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{502063}}^1$

素因数の和:502083

約数の個数: 48

約数和(自身を含む): 939863808

約数和(自身を除く): 623564118

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, 502063, 1004126, 1506189, 2510315, 3012378, 3514441, 4518567, 5020630, 7028882, 7530945, 9037134, 10543323, 15061890, 17572205, 21086646, 22592835, 31629969, 35144410, 45185670, 52716615, 63259938, 105433230, 158149845, 316299690]

約数ペア:

[(1, 316299690), (2, 158149845), (3, 105433230), (5, 63259938), (6, 52716615), (7, 45185670), (9, 35144410), (10, 31629969), (14, 22592835), (15, 21086646), (18, 17572205), (21, 15061890), (30, 10543323), (35, 9037134), (42, 7530945), (45, 7028882), (63, 5020630), (70, 4518567), (90, 3514441), (105, 3012378), (126, 2510315), (210, 1506189), (315, 1004126), (630, 502063)]