3669339640

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{30047}}^1$

素因数の和:30172

約数の個数: 64

約数和(自身を含む): 8567285760

約数和(自身を除く): 4897946120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 71, 86, 142, 172, 215, 284, 344, 355, 430, 568, 710, 860, 1420, 1720, 2840, 3053, 6106, 12212, 15265, 24424, 30047, 30530, 60094, 61060, 120188, 122120, 150235, 240376, 300470, 600940, 1201880, 1292021, 2133337, 2584042, 4266674, 5168084, 6460105, 8533348, 10336168, 10666685, 12920210, 17066696, 21333370, 25840420, 42666740, 51680840, 85333480, 91733491, 183466982, 366933964, 458667455, 733867928, 917334910, 1834669820, 3669339640]

約数ペア:

[(1, 3669339640), (2, 1834669820), (4, 917334910), (5, 733867928), (8, 458667455), (10, 366933964), (20, 183466982), (40, 91733491), (43, 85333480), (71, 51680840), (86, 42666740), (142, 25840420), (172, 21333370), (215, 17066696), (284, 12920210), (344, 10666685), (355, 10336168), (430, 8533348), (568, 6460105), (710, 5168084), (860, 4266674), (1420, 2584042), (1720, 2133337), (2840, 1292021), (3053, 1201880), (6106, 600940), (12212, 300470), (15265, 240376), (24424, 150235), (30047, 122120), (30530, 120188), (60094, 61060)]