1789942976

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{3257}}^1$

素因数の和:3577

約数の個数: 56

約数和(自身を含む): 3680862336

約数和(自身を除く): 1890919360

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 277, 496, 554, 992, 1108, 1984, 2216, 3257, 4432, 6514, 8587, 8864, 13028, 17174, 17728, 26056, 34348, 52112, 68696, 100967, 104224, 137392, 201934, 208448, 274784, 403868, 549568, 807736, 902189, 1615472, 1804378, 3230944, 3608756, 6461888, 7217512, 14435024, 27967859, 28870048, 55935718, 57740096, 111871436, 223742872, 447485744, 894971488, 1789942976]

約数ペア:

[(1, 1789942976), (2, 894971488), (4, 447485744), (8, 223742872), (16, 111871436), (31, 57740096), (32, 55935718), (62, 28870048), (64, 27967859), (124, 14435024), (248, 7217512), (277, 6461888), (496, 3608756), (554, 3230944), (992, 1804378), (1108, 1615472), (1984, 902189), (2216, 807736), (3257, 549568), (4432, 403868), (6514, 274784), (8587, 208448), (8864, 201934), (13028, 137392), (17174, 104224), (17728, 100967), (26056, 68696), (34348, 52112)]