115714000

素因数分解:

$2^4\times 5^3\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1301

約数の個数: 80

約数和(自身を含む): 285981696

約数和(自身を除く): 170267696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 125, 188, 200, 235, 250, 376, 400, 470, 500, 752, 940, 1000, 1175, 1231, 1880, 2000, 2350, 2462, 3760, 4700, 4924, 5875, 6155, 9400, 9848, 11750, 12310, 18800, 19696, 23500, 24620, 30775, 47000, 49240, 57857, 61550, 94000, 98480, 115714, 123100, 153875, 231428, 246200, 289285, 307750, 462856, 492400, 578570, 615500, 925712, 1157140, 1231000, 1446425, 2314280, 2462000, 2892850, 4628560, 5785700, 7232125, 11571400, 14464250, 23142800, 28928500, 57857000, 115714000]

約数ペア:

[(1, 115714000), (2, 57857000), (4, 28928500), (5, 23142800), (8, 14464250), (10, 11571400), (16, 7232125), (20, 5785700), (25, 4628560), (40, 2892850), (47, 2462000), (50, 2314280), (80, 1446425), (94, 1231000), (100, 1157140), (125, 925712), (188, 615500), (200, 578570), (235, 492400), (250, 462856), (376, 307750), (400, 289285), (470, 246200), (500, 231428), (752, 153875), (940, 123100), (1000, 115714), (1175, 98480), (1231, 94000), (1880, 61550), (2000, 57857), (2350, 49240), (2462, 47000), (3760, 30775), (4700, 24620), (4924, 23500), (5875, 19696), (6155, 18800), (9400, 12310), (9848, 11750)]