627456064

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9137}}^1$

素因数の和:9215

約数の個数: 56

約数和(自身を含む): 1322999640

約数和(自身を除く): 695543576

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 1856, 2146, 2368, 4292, 8584, 9137, 17168, 18274, 34336, 36548, 68672, 73096, 146192, 264973, 292384, 338069, 529946, 584768, 676138, 1059892, 1352276, 2119784, 2704552, 4239568, 5409104, 8479136, 9804001, 10818208, 16958272, 19608002, 21636416, 39216004, 78432008, 156864016, 313728032, 627456064]

約数ペア:

[(1, 627456064), (2, 313728032), (4, 156864016), (8, 78432008), (16, 39216004), (29, 21636416), (32, 19608002), (37, 16958272), (58, 10818208), (64, 9804001), (74, 8479136), (116, 5409104), (148, 4239568), (232, 2704552), (296, 2119784), (464, 1352276), (592, 1059892), (928, 676138), (1073, 584768), (1184, 529946), (1856, 338069), (2146, 292384), (2368, 264973), (4292, 146192), (8584, 73096), (9137, 68672), (17168, 36548), (18274, 34336)]