378608272

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:696

約数の個数: 80

約数和(自身を含む): 867083392

約数和(自身を除く): 488475120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 211, 259, 296, 422, 433, 518, 592, 844, 866, 1036, 1477, 1688, 1732, 2072, 2954, 3031, 3376, 3464, 4144, 5908, 6062, 6928, 7807, 11816, 12124, 15614, 16021, 23632, 24248, 31228, 32042, 48496, 54649, 62456, 64084, 91363, 109298, 112147, 124912, 128168, 182726, 218596, 224294, 256336, 365452, 437192, 448588, 639541, 730904, 874384, 897176, 1279082, 1461808, 1794352, 2558164, 3380431, 5116328, 6760862, 10232656, 13521724, 23663017, 27043448, 47326034, 54086896, 94652068, 189304136, 378608272]

約数ペア:

[(1, 378608272), (2, 189304136), (4, 94652068), (7, 54086896), (8, 47326034), (14, 27043448), (16, 23663017), (28, 13521724), (37, 10232656), (56, 6760862), (74, 5116328), (112, 3380431), (148, 2558164), (211, 1794352), (259, 1461808), (296, 1279082), (422, 897176), (433, 874384), (518, 730904), (592, 639541), (844, 448588), (866, 437192), (1036, 365452), (1477, 256336), (1688, 224294), (1732, 218596), (2072, 182726), (2954, 128168), (3031, 124912), (3376, 112147), (3464, 109298), (4144, 91363), (5908, 64084), (6062, 62456), (6928, 54649), (7807, 48496), (11816, 32042), (12124, 31228), (15614, 24248), (16021, 23632)]