284567360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11549}}^1$

素因数の和:11584

約数の個数: 112

約数和(自身を含む): 844905600

約数和(自身を除く): 560338240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 11549, 12320, 23098, 24640, 46196, 57745, 80843, 92392, 115490, 127039, 161686, 184784, 230980, 254078, 323372, 369568, 404215, 461960, 508156, 635195, 646744, 739136, 808430, 889273, 923920, 1016312, 1270390, 1293488, 1616860, 1778546, 1847840, 2032624, 2540780, 2586976, 3233720, 3557092, 3695680, 4065248, 4446365, 5081560, 5173952, 6467440, 7114184, 8130496, 8892730, 10163120, 12934880, 14228368, 17785460, 20326240, 25869760, 28456736, 35570920, 40652480, 56913472, 71141840, 142283680, 284567360]

約数ペア:

[(1, 284567360), (2, 142283680), (4, 71141840), (5, 56913472), (7, 40652480), (8, 35570920), (10, 28456736), (11, 25869760), (14, 20326240), (16, 17785460), (20, 14228368), (22, 12934880), (28, 10163120), (32, 8892730), (35, 8130496), (40, 7114184), (44, 6467440), (55, 5173952), (56, 5081560), (64, 4446365), (70, 4065248), (77, 3695680), (80, 3557092), (88, 3233720), (110, 2586976), (112, 2540780), (140, 2032624), (154, 1847840), (160, 1778546), (176, 1616860), (220, 1293488), (224, 1270390), (280, 1016312), (308, 923920), (320, 889273), (352, 808430), (385, 739136), (440, 646744), (448, 635195), (560, 508156), (616, 461960), (704, 404215), (770, 369568), (880, 323372), (1120, 254078), (1232, 230980), (1540, 184784), (1760, 161686), (2240, 127039), (2464, 115490), (3080, 92392), (3520, 80843), (4928, 57745), (6160, 46196), (11549, 24640), (12320, 23098)]