745231744

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{673}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 1530330480

約数和(自身を除く): 785098736

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 211, 328, 422, 656, 673, 844, 1312, 1346, 1688, 2624, 2692, 3376, 5248, 5384, 6752, 8651, 10768, 13504, 17302, 21536, 27008, 27593, 34604, 43072, 55186, 69208, 86144, 110372, 138416, 142003, 220744, 276832, 284006, 441488, 553664, 568012, 882976, 1107328, 1136024, 1765952, 2272048, 3531904, 4544096, 5822123, 9088192, 11644246, 18176384, 23288492, 46576984, 93153968, 186307936, 372615872, 745231744]

約数ペア:

[(1, 745231744), (2, 372615872), (4, 186307936), (8, 93153968), (16, 46576984), (32, 23288492), (41, 18176384), (64, 11644246), (82, 9088192), (128, 5822123), (164, 4544096), (211, 3531904), (328, 2272048), (422, 1765952), (656, 1136024), (673, 1107328), (844, 882976), (1312, 568012), (1346, 553664), (1688, 441488), (2624, 284006), (2692, 276832), (3376, 220744), (5248, 142003), (5384, 138416), (6752, 110372), (8651, 86144), (10768, 69208), (13504, 55186), (17302, 43072), (21536, 34604), (27008, 27593)]