481880448

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{19919}}^1$

素因数の和:19949

約数の個数: 128

約数和(自身を含む): 1625472000

約数和(自身を除く): 1143591552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 19919, 24192, 39838, 59757, 79676, 119514, 139433, 159352, 179271, 239028, 278866, 318704, 358542, 418299, 478056, 537813, 557732, 637408, 717084, 836598, 956112, 1075626, 1115464, 1254897, 1274816, 1434168, 1673196, 1912224, 2151252, 2230928, 2509794, 2549632, 2868336, 3346392, 3764691, 3824448, 4302504, 4461856, 5019588, 5736672, 6692784, 7529382, 7648896, 8605008, 8923712, 10039176, 11473344, 13385568, 15058764, 17210016, 17847424, 20078352, 22946688, 26771136, 30117528, 34420032, 40156704, 53542272, 60235056, 68840064, 80313408, 120470112, 160626816, 240940224, 481880448]

約数ペア:

[(1, 481880448), (2, 240940224), (3, 160626816), (4, 120470112), (6, 80313408), (7, 68840064), (8, 60235056), (9, 53542272), (12, 40156704), (14, 34420032), (16, 30117528), (18, 26771136), (21, 22946688), (24, 20078352), (27, 17847424), (28, 17210016), (32, 15058764), (36, 13385568), (42, 11473344), (48, 10039176), (54, 8923712), (56, 8605008), (63, 7648896), (64, 7529382), (72, 6692784), (84, 5736672), (96, 5019588), (108, 4461856), (112, 4302504), (126, 3824448), (128, 3764691), (144, 3346392), (168, 2868336), (189, 2549632), (192, 2509794), (216, 2230928), (224, 2151252), (252, 1912224), (288, 1673196), (336, 1434168), (378, 1274816), (384, 1254897), (432, 1115464), (448, 1075626), (504, 956112), (576, 836598), (672, 717084), (756, 637408), (864, 557732), (896, 537813), (1008, 478056), (1152, 418299), (1344, 358542), (1512, 318704), (1728, 278866), (2016, 239028), (2688, 179271), (3024, 159352), (3456, 139433), (4032, 119514), (6048, 79676), (8064, 59757), (12096, 39838), (19919, 24192)]