271365992

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 547678800

約数和(自身を除く): 276312808

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 101, 116, 148, 202, 232, 296, 313, 404, 626, 808, 1073, 1252, 2146, 2504, 2929, 3737, 4292, 5858, 7474, 8584, 9077, 11581, 11716, 14948, 18154, 23162, 23432, 29896, 31613, 36308, 46324, 63226, 72616, 92648, 108373, 126452, 216746, 252904, 335849, 433492, 671698, 866984, 916777, 1169681, 1343396, 1833554, 2339362, 2686792, 3667108, 4678724, 7334216, 9357448, 33920749, 67841498, 135682996, 271365992]

約数ペア:

[(1, 271365992), (2, 135682996), (4, 67841498), (8, 33920749), (29, 9357448), (37, 7334216), (58, 4678724), (74, 3667108), (101, 2686792), (116, 2339362), (148, 1833554), (202, 1343396), (232, 1169681), (296, 916777), (313, 866984), (404, 671698), (626, 433492), (808, 335849), (1073, 252904), (1252, 216746), (2146, 126452), (2504, 108373), (2929, 92648), (3737, 72616), (4292, 63226), (5858, 46324), (7474, 36308), (8584, 31613), (9077, 29896), (11581, 23432), (11716, 23162), (14948, 18154)]