18950417472

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{89809}}^1$

素因数の和:89988

約数の個数: 112

約数和(自身を含む): 57668078720

約数和(自身を除く): 38717661248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 157, 168, 192, 224, 314, 336, 448, 471, 628, 672, 942, 1099, 1256, 1344, 1884, 2198, 2512, 3297, 3768, 4396, 5024, 6594, 7536, 8792, 10048, 13188, 15072, 17584, 26376, 30144, 35168, 52752, 70336, 89809, 105504, 179618, 211008, 269427, 359236, 538854, 628663, 718472, 1077708, 1257326, 1436944, 1885989, 2155416, 2514652, 2873888, 3771978, 4310832, 5029304, 5747776, 7543956, 8621664, 10058608, 14100013, 15087912, 17243328, 20117216, 28200026, 30175824, 40234432, 42300039, 56400052, 60351648, 84600078, 98700091, 112800104, 120703296, 169200156, 197400182, 225600208, 296100273, 338400312, 394800364, 451200416, 592200546, 676800624, 789600728, 902400832, 1184401092, 1353601248, 1579201456, 2368802184, 2707202496, 3158402912, 4737604368, 6316805824, 9475208736, 18950417472]

約数ペア:

[(1, 18950417472), (2, 9475208736), (3, 6316805824), (4, 4737604368), (6, 3158402912), (7, 2707202496), (8, 2368802184), (12, 1579201456), (14, 1353601248), (16, 1184401092), (21, 902400832), (24, 789600728), (28, 676800624), (32, 592200546), (42, 451200416), (48, 394800364), (56, 338400312), (64, 296100273), (84, 225600208), (96, 197400182), (112, 169200156), (157, 120703296), (168, 112800104), (192, 98700091), (224, 84600078), (314, 60351648), (336, 56400052), (448, 42300039), (471, 40234432), (628, 30175824), (672, 28200026), (942, 20117216), (1099, 17243328), (1256, 15087912), (1344, 14100013), (1884, 10058608), (2198, 8621664), (2512, 7543956), (3297, 5747776), (3768, 5029304), (4396, 4310832), (5024, 3771978), (6594, 2873888), (7536, 2514652), (8792, 2155416), (10048, 1885989), (13188, 1436944), (15072, 1257326), (17584, 1077708), (26376, 718472), (30144, 628663), (35168, 538854), (52752, 359236), (70336, 269427), (89809, 211008), (105504, 179618)]