17383435520

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17389}}^1$

素因数の和:17492

約数の個数: 144

約数和(自身を含む): 46066527360

約数和(自身を除く): 28683091840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 71, 80, 88, 110, 128, 142, 160, 176, 220, 256, 284, 320, 352, 355, 440, 568, 640, 704, 710, 781, 880, 1136, 1280, 1408, 1420, 1562, 1760, 2272, 2816, 2840, 3124, 3520, 3905, 4544, 5680, 6248, 7040, 7810, 9088, 11360, 12496, 14080, 15620, 17389, 18176, 22720, 24992, 31240, 34778, 45440, 49984, 62480, 69556, 86945, 90880, 99968, 124960, 139112, 173890, 191279, 199936, 249920, 278224, 347780, 382558, 499840, 556448, 695560, 765116, 956395, 999680, 1112896, 1234619, 1391120, 1530232, 1912790, 2225792, 2469238, 2782240, 3060464, 3825580, 4451584, 4938476, 5564480, 6120928, 6173095, 7651160, 9876952, 11128960, 12241856, 12346190, 13580809, 15302320, 19753904, 22257920, 24483712, 24692380, 27161618, 30604640, 39507808, 48967424, 49384760, 54323236, 61209280, 67904045, 79015616, 98769520, 108646472, 122418560, 135808090, 158031232, 197539040, 217292944, 244837120, 271616180, 316062464, 395078080, 434585888, 543232360, 790156160, 869171776, 1086464720, 1580312320, 1738343552, 2172929440, 3476687104, 4345858880, 8691717760, 17383435520]

約数ペア:

[(1, 17383435520), (2, 8691717760), (4, 4345858880), (5, 3476687104), (8, 2172929440), (10, 1738343552), (11, 1580312320), (16, 1086464720), (20, 869171776), (22, 790156160), (32, 543232360), (40, 434585888), (44, 395078080), (55, 316062464), (64, 271616180), (71, 244837120), (80, 217292944), (88, 197539040), (110, 158031232), (128, 135808090), (142, 122418560), (160, 108646472), (176, 98769520), (220, 79015616), (256, 67904045), (284, 61209280), (320, 54323236), (352, 49384760), (355, 48967424), (440, 39507808), (568, 30604640), (640, 27161618), (704, 24692380), (710, 24483712), (781, 22257920), (880, 19753904), (1136, 15302320), (1280, 13580809), (1408, 12346190), (1420, 12241856), (1562, 11128960), (1760, 9876952), (2272, 7651160), (2816, 6173095), (2840, 6120928), (3124, 5564480), (3520, 4938476), (3905, 4451584), (4544, 3825580), (5680, 3060464), (6248, 2782240), (7040, 2469238), (7810, 2225792), (9088, 1912790), (11360, 1530232), (12496, 1391120), (14080, 1234619), (15620, 1112896), (17389, 999680), (18176, 956395), (22720, 765116), (24992, 695560), (31240, 556448), (34778, 499840), (45440, 382558), (49984, 347780), (62480, 278224), (69556, 249920), (86945, 199936), (90880, 191279), (99968, 173890), (124960, 139112)]