520065496488

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{2642287}}^1$

素因数の和:2642494

約数の個数: 64

約数和(自身を含む): 1331713152000

約数和(自身を除く): 811647655512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 139, 177, 236, 278, 354, 417, 472, 556, 708, 834, 1112, 1416, 1668, 3336, 8201, 16402, 24603, 32804, 49206, 65608, 98412, 196824, 2642287, 5284574, 7926861, 10569148, 15853722, 21138296, 31707444, 63414888, 155894933, 311789866, 367277893, 467684799, 623579732, 734555786, 935369598, 1101833679, 1247159464, 1469111572, 1870739196, 2203667358, 2938223144, 3741478392, 4407334716, 8814669432, 21669395687, 43338791374, 65008187061, 86677582748, 130016374122, 173355165496, 260032748244, 520065496488]

約数ペア:

[(1, 520065496488), (2, 260032748244), (3, 173355165496), (4, 130016374122), (6, 86677582748), (8, 65008187061), (12, 43338791374), (24, 21669395687), (59, 8814669432), (118, 4407334716), (139, 3741478392), (177, 2938223144), (236, 2203667358), (278, 1870739196), (354, 1469111572), (417, 1247159464), (472, 1101833679), (556, 935369598), (708, 734555786), (834, 623579732), (1112, 467684799), (1416, 367277893), (1668, 311789866), (3336, 155894933), (8201, 63414888), (16402, 31707444), (24603, 21138296), (32804, 15853722), (49206, 10569148), (65608, 7926861), (98412, 5284574), (196824, 2642287)]