2741686000

素因数分解:

$2^4\times 5^3\times {\mathrm{379}}^1\times {\mathrm{3617}}^1$

素因数の和:4019

約数の個数: 80

約数和(自身を含む): 6648726240

約数和(自身を除く): 3907040240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 379, 400, 500, 758, 1000, 1516, 1895, 2000, 3032, 3617, 3790, 6064, 7234, 7580, 9475, 14468, 15160, 18085, 18950, 28936, 30320, 36170, 37900, 47375, 57872, 72340, 75800, 90425, 94750, 144680, 151600, 180850, 189500, 289360, 361700, 379000, 452125, 723400, 758000, 904250, 1370843, 1446800, 1808500, 2741686, 3617000, 5483372, 6854215, 7234000, 10966744, 13708430, 21933488, 27416860, 34271075, 54833720, 68542150, 109667440, 137084300, 171355375, 274168600, 342710750, 548337200, 685421500, 1370843000, 2741686000]

約数ペア:

[(1, 2741686000), (2, 1370843000), (4, 685421500), (5, 548337200), (8, 342710750), (10, 274168600), (16, 171355375), (20, 137084300), (25, 109667440), (40, 68542150), (50, 54833720), (80, 34271075), (100, 27416860), (125, 21933488), (200, 13708430), (250, 10966744), (379, 7234000), (400, 6854215), (500, 5483372), (758, 3617000), (1000, 2741686), (1516, 1808500), (1895, 1446800), (2000, 1370843), (3032, 904250), (3617, 758000), (3790, 723400), (6064, 452125), (7234, 379000), (7580, 361700), (9475, 289360), (14468, 189500), (15160, 180850), (18085, 151600), (18950, 144680), (28936, 94750), (30320, 90425), (36170, 75800), (37900, 72340), (47375, 57872)]