381650976

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{189311}}^1$

素因数の和:189334

約数の個数: 72

約数和(自身を含む): 1240372224

約数和(自身を除く): 858721248

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, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 189311, 378622, 567933, 757244, 1135866, 1325177, 1514488, 1703799, 2271732, 2650354, 3028976, 3407598, 3975531, 4543464, 5300708, 6057952, 6815196, 7951062, 9086928, 10601416, 11926593, 13630392, 15902124, 18173856, 21202832, 23853186, 27260784, 31804248, 42405664, 47706372, 54521568, 63608496, 95412744, 127216992, 190825488, 381650976]

約数ペア:

[(1, 381650976), (2, 190825488), (3, 127216992), (4, 95412744), (6, 63608496), (7, 54521568), (8, 47706372), (9, 42405664), (12, 31804248), (14, 27260784), (16, 23853186), (18, 21202832), (21, 18173856), (24, 15902124), (28, 13630392), (32, 11926593), (36, 10601416), (42, 9086928), (48, 7951062), (56, 6815196), (63, 6057952), (72, 5300708), (84, 4543464), (96, 3975531), (112, 3407598), (126, 3028976), (144, 2650354), (168, 2271732), (224, 1703799), (252, 1514488), (288, 1325177), (336, 1135866), (504, 757244), (672, 567933), (1008, 378622), (2016, 189311)]