86041000

素因数分解:

$2^3\times 5^3\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 203112000

約数和(自身を除く): 117071000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 139, 200, 250, 278, 500, 556, 619, 695, 1000, 1112, 1238, 1390, 2476, 2780, 3095, 3475, 4952, 5560, 6190, 6950, 12380, 13900, 15475, 17375, 24760, 27800, 30950, 34750, 61900, 69500, 77375, 86041, 123800, 139000, 154750, 172082, 309500, 344164, 430205, 619000, 688328, 860410, 1720820, 2151025, 3441640, 4302050, 8604100, 10755125, 17208200, 21510250, 43020500, 86041000]

約数ペア:

[(1, 86041000), (2, 43020500), (4, 21510250), (5, 17208200), (8, 10755125), (10, 8604100), (20, 4302050), (25, 3441640), (40, 2151025), (50, 1720820), (100, 860410), (125, 688328), (139, 619000), (200, 430205), (250, 344164), (278, 309500), (500, 172082), (556, 154750), (619, 139000), (695, 123800), (1000, 86041), (1112, 77375), (1238, 69500), (1390, 61900), (2476, 34750), (2780, 30950), (3095, 27800), (3475, 24760), (4952, 17375), (5560, 15475), (6190, 13900), (6950, 12380)]