15691078048

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{24223}}^1$

素因数の和:24917

約数の個数: 48

約数和(自身を含む): 31938471936

約数和(自身を除く): 16247393888

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 653, 992, 1306, 2612, 5224, 10448, 20243, 20896, 24223, 40486, 48446, 80972, 96892, 161944, 193784, 323888, 387568, 647776, 750913, 775136, 1501826, 3003652, 6007304, 12014608, 15817619, 24029216, 31635238, 63270476, 126540952, 253081904, 490346189, 506163808, 980692378, 1961384756, 3922769512, 7845539024, 15691078048]

約数ペア:

[(1, 15691078048), (2, 7845539024), (4, 3922769512), (8, 1961384756), (16, 980692378), (31, 506163808), (32, 490346189), (62, 253081904), (124, 126540952), (248, 63270476), (496, 31635238), (653, 24029216), (992, 15817619), (1306, 12014608), (2612, 6007304), (5224, 3003652), (10448, 1501826), (20243, 775136), (20896, 750913), (24223, 647776), (40486, 387568), (48446, 323888), (80972, 193784), (96892, 161944)]