3139381728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{17497}}^1$

素因数の和:17609

約数の個数: 144

約数和(自身を含む): 10318220640

約数和(自身を除く): 7178838912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 89, 96, 112, 126, 144, 168, 178, 224, 252, 267, 288, 336, 356, 504, 534, 623, 672, 712, 801, 1008, 1068, 1246, 1424, 1602, 1869, 2016, 2136, 2492, 2848, 3204, 3738, 4272, 4984, 5607, 6408, 7476, 8544, 9968, 11214, 12816, 14952, 17497, 19936, 22428, 25632, 29904, 34994, 44856, 52491, 59808, 69988, 89712, 104982, 122479, 139976, 157473, 179424, 209964, 244958, 279952, 314946, 367437, 419928, 489916, 559904, 629892, 734874, 839856, 979832, 1102311, 1259784, 1469748, 1557233, 1679712, 1959664, 2204622, 2519568, 2939496, 3114466, 3919328, 4409244, 4671699, 5039136, 5878992, 6228932, 8818488, 9343398, 10900631, 11757984, 12457864, 14015097, 17636976, 18686796, 21801262, 24915728, 28030194, 32701893, 35273952, 37373592, 43602524, 49831456, 56060388, 65403786, 74747184, 87205048, 98105679, 112120776, 130807572, 149494368, 174410096, 196211358, 224241552, 261615144, 348820192, 392422716, 448483104, 523230288, 784845432, 1046460576, 1569690864, 3139381728]

約数ペア:

[(1, 3139381728), (2, 1569690864), (3, 1046460576), (4, 784845432), (6, 523230288), (7, 448483104), (8, 392422716), (9, 348820192), (12, 261615144), (14, 224241552), (16, 196211358), (18, 174410096), (21, 149494368), (24, 130807572), (28, 112120776), (32, 98105679), (36, 87205048), (42, 74747184), (48, 65403786), (56, 56060388), (63, 49831456), (72, 43602524), (84, 37373592), (89, 35273952), (96, 32701893), (112, 28030194), (126, 24915728), (144, 21801262), (168, 18686796), (178, 17636976), (224, 14015097), (252, 12457864), (267, 11757984), (288, 10900631), (336, 9343398), (356, 8818488), (504, 6228932), (534, 5878992), (623, 5039136), (672, 4671699), (712, 4409244), (801, 3919328), (1008, 3114466), (1068, 2939496), (1246, 2519568), (1424, 2204622), (1602, 1959664), (1869, 1679712), (2016, 1557233), (2136, 1469748), (2492, 1259784), (2848, 1102311), (3204, 979832), (3738, 839856), (4272, 734874), (4984, 629892), (5607, 559904), (6408, 489916), (7476, 419928), (8544, 367437), (9968, 314946), (11214, 279952), (12816, 244958), (14952, 209964), (17497, 179424), (19936, 157473), (22428, 139976), (25632, 122479), (29904, 104982), (34994, 89712), (44856, 69988), (52491, 59808)]