39746700

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{701}}^1$

素因数の和:734

約数の個数: 180

約数和(自身を含む): 147459312

約数和(自身を除く): 107712612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 701, 756, 810, 900, 945, 1050, 1134, 1260, 1350, 1402, 1575, 1620, 1890, 2025, 2100, 2103, 2268, 2700, 2804, 2835, 3150, 3505, 3780, 4050, 4206, 4725, 4907, 5670, 6300, 6309, 7010, 8100, 8412, 9450, 9814, 10515, 11340, 12618, 14020, 14175, 14721, 17525, 18900, 18927, 19628, 21030, 24535, 25236, 28350, 29442, 31545, 35050, 37854, 42060, 44163, 49070, 52575, 56700, 56781, 58884, 63090, 70100, 73605, 75708, 88326, 94635, 98140, 105150, 113562, 122675, 126180, 132489, 147210, 157725, 176652, 189270, 210300, 220815, 227124, 245350, 264978, 283905, 294420, 315450, 368025, 378540, 397467, 441630, 473175, 490700, 529956, 567810, 630900, 662445, 736050, 794934, 883260, 946350, 1104075, 1135620, 1324890, 1419525, 1472100, 1589868, 1892700, 1987335, 2208150, 2649780, 2839050, 3312225, 3974670, 4416300, 5678100, 6624450, 7949340, 9936675, 13248900, 19873350, 39746700]

約数ペア:

[(1, 39746700), (2, 19873350), (3, 13248900), (4, 9936675), (5, 7949340), (6, 6624450), (7, 5678100), (9, 4416300), (10, 3974670), (12, 3312225), (14, 2839050), (15, 2649780), (18, 2208150), (20, 1987335), (21, 1892700), (25, 1589868), (27, 1472100), (28, 1419525), (30, 1324890), (35, 1135620), (36, 1104075), (42, 946350), (45, 883260), (50, 794934), (54, 736050), (60, 662445), (63, 630900), (70, 567810), (75, 529956), (81, 490700), (84, 473175), (90, 441630), (100, 397467), (105, 378540), (108, 368025), (126, 315450), (135, 294420), (140, 283905), (150, 264978), (162, 245350), (175, 227124), (180, 220815), (189, 210300), (210, 189270), (225, 176652), (252, 157725), (270, 147210), (300, 132489), (315, 126180), (324, 122675), (350, 113562), (378, 105150), (405, 98140), (420, 94635), (450, 88326), (525, 75708), (540, 73605), (567, 70100), (630, 63090), (675, 58884), (700, 56781), (701, 56700), (756, 52575), (810, 49070), (900, 44163), (945, 42060), (1050, 37854), (1134, 35050), (1260, 31545), (1350, 29442), (1402, 28350), (1575, 25236), (1620, 24535), (1890, 21030), (2025, 19628), (2100, 18927), (2103, 18900), (2268, 17525), (2700, 14721), (2804, 14175), (2835, 14020), (3150, 12618), (3505, 11340), (3780, 10515), (4050, 9814), (4206, 9450), (4725, 8412), (4907, 8100), (5670, 7010), (6300, 6309)]