890361216

素因数分解:

$2^7\times 3^2\times {\mathrm{811}}^1\times {\mathrm{953}}^1$

素因数の和:1784

約数の個数: 96

約数和(自身を含む): 2567958120

約数和(自身を除く): 1677596904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 811, 953, 1152, 1622, 1906, 2433, 2859, 3244, 3812, 4866, 5718, 6488, 7299, 7624, 8577, 9732, 11436, 12976, 14598, 15248, 17154, 19464, 22872, 25952, 29196, 30496, 34308, 38928, 45744, 51904, 58392, 60992, 68616, 77856, 91488, 103808, 116784, 121984, 137232, 155712, 182976, 233568, 274464, 311424, 365952, 467136, 548928, 772883, 934272, 1097856, 1545766, 2318649, 3091532, 4637298, 6183064, 6955947, 9274596, 12366128, 13911894, 18549192, 24732256, 27823788, 37098384, 49464512, 55647576, 74196768, 98929024, 111295152, 148393536, 222590304, 296787072, 445180608, 890361216]

約数ペア:

[(1, 890361216), (2, 445180608), (3, 296787072), (4, 222590304), (6, 148393536), (8, 111295152), (9, 98929024), (12, 74196768), (16, 55647576), (18, 49464512), (24, 37098384), (32, 27823788), (36, 24732256), (48, 18549192), (64, 13911894), (72, 12366128), (96, 9274596), (128, 6955947), (144, 6183064), (192, 4637298), (288, 3091532), (384, 2318649), (576, 1545766), (811, 1097856), (953, 934272), (1152, 772883), (1622, 548928), (1906, 467136), (2433, 365952), (2859, 311424), (3244, 274464), (3812, 233568), (4866, 182976), (5718, 155712), (6488, 137232), (7299, 121984), (7624, 116784), (8577, 103808), (9732, 91488), (11436, 77856), (12976, 68616), (14598, 60992), (15248, 58392), (17154, 51904), (19464, 45744), (22872, 38928), (25952, 34308), (29196, 30496)]