44506880

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 121413600

約数和(自身を除く): 76906720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 64, 80, 88, 109, 110, 116, 128, 145, 160, 176, 218, 220, 232, 256, 290, 319, 320, 352, 436, 440, 464, 545, 580, 638, 640, 704, 872, 880, 928, 1090, 1160, 1199, 1276, 1280, 1408, 1595, 1744, 1760, 1856, 2180, 2320, 2398, 2552, 2816, 3161, 3190, 3488, 3520, 3712, 4360, 4640, 4796, 5104, 5995, 6322, 6380, 6976, 7040, 7424, 8720, 9280, 9592, 10208, 11990, 12644, 12760, 13952, 14080, 15805, 17440, 18560, 19184, 20416, 23980, 25288, 25520, 27904, 31610, 34771, 34880, 37120, 38368, 40832, 47960, 50576, 51040, 63220, 69542, 69760, 76736, 81664, 95920, 101152, 102080, 126440, 139084, 139520, 153472, 173855, 191840, 202304, 204160, 252880, 278168, 306944, 347710, 383680, 404608, 408320, 505760, 556336, 695420, 767360, 809216, 1011520, 1112672, 1390840, 1534720, 2023040, 2225344, 2781680, 4046080, 4450688, 5563360, 8901376, 11126720, 22253440, 44506880]

約数ペア:

[(1, 44506880), (2, 22253440), (4, 11126720), (5, 8901376), (8, 5563360), (10, 4450688), (11, 4046080), (16, 2781680), (20, 2225344), (22, 2023040), (29, 1534720), (32, 1390840), (40, 1112672), (44, 1011520), (55, 809216), (58, 767360), (64, 695420), (80, 556336), (88, 505760), (109, 408320), (110, 404608), (116, 383680), (128, 347710), (145, 306944), (160, 278168), (176, 252880), (218, 204160), (220, 202304), (232, 191840), (256, 173855), (290, 153472), (319, 139520), (320, 139084), (352, 126440), (436, 102080), (440, 101152), (464, 95920), (545, 81664), (580, 76736), (638, 69760), (640, 69542), (704, 63220), (872, 51040), (880, 50576), (928, 47960), (1090, 40832), (1160, 38368), (1199, 37120), (1276, 34880), (1280, 34771), (1408, 31610), (1595, 27904), (1744, 25520), (1760, 25288), (1856, 23980), (2180, 20416), (2320, 19184), (2398, 18560), (2552, 17440), (2816, 15805), (3161, 14080), (3190, 13952), (3488, 12760), (3520, 12644), (3712, 11990), (4360, 10208), (4640, 9592), (4796, 9280), (5104, 8720), (5995, 7424), (6322, 7040), (6380, 6976)]