270921648

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1117}}^1$

素因数の和:1322

約数の個数: 80

約数和(自身を含む): 727540736

約数和(自身を除く): 456619088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 163, 186, 248, 326, 372, 489, 496, 652, 744, 978, 1117, 1304, 1488, 1956, 2234, 2608, 3351, 3912, 4468, 5053, 6702, 7824, 8936, 10106, 13404, 15159, 17872, 20212, 26808, 30318, 34627, 40424, 53616, 60636, 69254, 80848, 103881, 121272, 138508, 182071, 207762, 242544, 277016, 364142, 415524, 546213, 554032, 728284, 831048, 1092426, 1456568, 1662096, 2184852, 2913136, 4369704, 5644201, 8739408, 11288402, 16932603, 22576804, 33865206, 45153608, 67730412, 90307216, 135460824, 270921648]

約数ペア:

[(1, 270921648), (2, 135460824), (3, 90307216), (4, 67730412), (6, 45153608), (8, 33865206), (12, 22576804), (16, 16932603), (24, 11288402), (31, 8739408), (48, 5644201), (62, 4369704), (93, 2913136), (124, 2184852), (163, 1662096), (186, 1456568), (248, 1092426), (326, 831048), (372, 728284), (489, 554032), (496, 546213), (652, 415524), (744, 364142), (978, 277016), (1117, 242544), (1304, 207762), (1488, 182071), (1956, 138508), (2234, 121272), (2608, 103881), (3351, 80848), (3912, 69254), (4468, 60636), (5053, 53616), (6702, 40424), (7824, 34627), (8936, 30318), (10106, 26808), (13404, 20212), (15159, 17872)]