322613340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{768127}}^1$

素因数の和:768146

約数の個数: 48

約数和(自身を含む): 1032364032

約数和(自身を除く): 709750692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 768127, 1536254, 2304381, 3072508, 3840635, 4608762, 5376889, 7681270, 9217524, 10753778, 11521905, 15362540, 16130667, 21507556, 23043810, 26884445, 32261334, 46087620, 53768890, 64522668, 80653335, 107537780, 161306670, 322613340]

約数ペア:

[(1, 322613340), (2, 161306670), (3, 107537780), (4, 80653335), (5, 64522668), (6, 53768890), (7, 46087620), (10, 32261334), (12, 26884445), (14, 23043810), (15, 21507556), (20, 16130667), (21, 15362540), (28, 11521905), (30, 10753778), (35, 9217524), (42, 7681270), (60, 5376889), (70, 4608762), (84, 3840635), (105, 3072508), (140, 2304381), (210, 1536254), (420, 768127)]