5087331339520

素因数分解:

$2^8\times 5^1\times {\mathrm{3974477609}}^1$

素因数の和:3974477630

約数の個数: 36

約数和(自身を含む): 12185748352260

約数和(自身を除く): 7098417012740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 3974477609, 7948955218, 15897910436, 19872388045, 31795820872, 39744776090, 63591641744, 79489552180, 127183283488, 158979104360, 254366566976, 317958208720, 508733133952, 635916417440, 1017466267904, 1271832834880, 2543665669760, 5087331339520]

約数ペア:

[(1, 5087331339520), (2, 2543665669760), (4, 1271832834880), (5, 1017466267904), (8, 635916417440), (10, 508733133952), (16, 317958208720), (20, 254366566976), (32, 158979104360), (40, 127183283488), (64, 79489552180), (80, 63591641744), (128, 39744776090), (160, 31795820872), (256, 19872388045), (320, 15897910436), (640, 7948955218), (1280, 3974477609)]