39746000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 160

約数和(自身を含む): 116992512

約数和(自身を除く): 77246512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 125, 136, 140, 167, 170, 175, 200, 238, 250, 272, 280, 334, 340, 350, 400, 425, 476, 500, 560, 595, 668, 680, 700, 835, 850, 875, 952, 1000, 1169, 1190, 1336, 1360, 1400, 1670, 1700, 1750, 1904, 2000, 2125, 2338, 2380, 2672, 2800, 2839, 2975, 3340, 3400, 3500, 4175, 4250, 4676, 4760, 5678, 5845, 5950, 6680, 6800, 7000, 8350, 8500, 9352, 9520, 11356, 11690, 11900, 13360, 14000, 14195, 14875, 16700, 17000, 18704, 19873, 20875, 22712, 23380, 23800, 28390, 29225, 29750, 33400, 34000, 39746, 41750, 45424, 46760, 47600, 56780, 58450, 59500, 66800, 70975, 79492, 83500, 93520, 99365, 113560, 116900, 119000, 141950, 146125, 158984, 167000, 198730, 227120, 233800, 238000, 283900, 292250, 317968, 334000, 354875, 397460, 467600, 496825, 567800, 584500, 709750, 794920, 993650, 1135600, 1169000, 1419500, 1589840, 1987300, 2338000, 2484125, 2839000, 3974600, 4968250, 5678000, 7949200, 9936500, 19873000, 39746000]

約数ペア:

[(1, 39746000), (2, 19873000), (4, 9936500), (5, 7949200), (7, 5678000), (8, 4968250), (10, 3974600), (14, 2839000), (16, 2484125), (17, 2338000), (20, 1987300), (25, 1589840), (28, 1419500), (34, 1169000), (35, 1135600), (40, 993650), (50, 794920), (56, 709750), (68, 584500), (70, 567800), (80, 496825), (85, 467600), (100, 397460), (112, 354875), (119, 334000), (125, 317968), (136, 292250), (140, 283900), (167, 238000), (170, 233800), (175, 227120), (200, 198730), (238, 167000), (250, 158984), (272, 146125), (280, 141950), (334, 119000), (340, 116900), (350, 113560), (400, 99365), (425, 93520), (476, 83500), (500, 79492), (560, 70975), (595, 66800), (668, 59500), (680, 58450), (700, 56780), (835, 47600), (850, 46760), (875, 45424), (952, 41750), (1000, 39746), (1169, 34000), (1190, 33400), (1336, 29750), (1360, 29225), (1400, 28390), (1670, 23800), (1700, 23380), (1750, 22712), (1904, 20875), (2000, 19873), (2125, 18704), (2338, 17000), (2380, 16700), (2672, 14875), (2800, 14195), (2839, 14000), (2975, 13360), (3340, 11900), (3400, 11690), (3500, 11356), (4175, 9520), (4250, 9352), (4676, 8500), (4760, 8350), (5678, 7000), (5845, 6800), (5950, 6680)]