255026832

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{467}}^1$

素因数の和:876

約数の個数: 80

約数和(自身を含む): 683384832

約数和(自身を除く): 428358000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 367, 372, 467, 496, 734, 744, 934, 1101, 1401, 1468, 1488, 1868, 2202, 2802, 2936, 3736, 4404, 5604, 5872, 7472, 8808, 11208, 11377, 14477, 17616, 22416, 22754, 28954, 34131, 43431, 45508, 57908, 68262, 86862, 91016, 115816, 136524, 171389, 173724, 182032, 231632, 273048, 342778, 347448, 514167, 546096, 685556, 694896, 1028334, 1371112, 2056668, 2742224, 4113336, 5313059, 8226672, 10626118, 15939177, 21252236, 31878354, 42504472, 63756708, 85008944, 127513416, 255026832]

約数ペア:

[(1, 255026832), (2, 127513416), (3, 85008944), (4, 63756708), (6, 42504472), (8, 31878354), (12, 21252236), (16, 15939177), (24, 10626118), (31, 8226672), (48, 5313059), (62, 4113336), (93, 2742224), (124, 2056668), (186, 1371112), (248, 1028334), (367, 694896), (372, 685556), (467, 546096), (496, 514167), (734, 347448), (744, 342778), (934, 273048), (1101, 231632), (1401, 182032), (1468, 173724), (1488, 171389), (1868, 136524), (2202, 115816), (2802, 91016), (2936, 86862), (3736, 68262), (4404, 57908), (5604, 45508), (5872, 43431), (7472, 34131), (8808, 28954), (11208, 22754), (11377, 22416), (14477, 17616)]