291260832

素因数分解:

$2^5\times 3^1\times {\mathrm{1657}}^1\times {\mathrm{1831}}^1$

素因数の和:3501

約数の個数: 48

約数和(自身を含む): 765438912

約数和(自身を除く): 474178080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1657, 1831, 3314, 3662, 4971, 5493, 6628, 7324, 9942, 10986, 13256, 14648, 19884, 21972, 26512, 29296, 39768, 43944, 53024, 58592, 79536, 87888, 159072, 175776, 3033967, 6067934, 9101901, 12135868, 18203802, 24271736, 36407604, 48543472, 72815208, 97086944, 145630416, 291260832]

約数ペア:

[(1, 291260832), (2, 145630416), (3, 97086944), (4, 72815208), (6, 48543472), (8, 36407604), (12, 24271736), (16, 18203802), (24, 12135868), (32, 9101901), (48, 6067934), (96, 3033967), (1657, 175776), (1831, 159072), (3314, 87888), (3662, 79536), (4971, 58592), (5493, 53024), (6628, 43944), (7324, 39768), (9942, 29296), (10986, 26512), (13256, 21972), (14648, 19884)]