269979732

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1553}}^1$

素因数の和:2013

約数の個数: 72

約数和(自身を含む): 746665920

約数和(自身を除く): 476686188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 439, 878, 1317, 1553, 1756, 2634, 3106, 3951, 4659, 4829, 5268, 6212, 7902, 9318, 9658, 13977, 14487, 15804, 17083, 18636, 19316, 27954, 28974, 34166, 43461, 51249, 55908, 57948, 68332, 86922, 102498, 153747, 173844, 204996, 307494, 614988, 681767, 1363534, 2045301, 2727068, 4090602, 6135903, 7499437, 8181204, 12271806, 14998874, 22498311, 24543612, 29997748, 44996622, 67494933, 89993244, 134989866, 269979732]

約数ペア:

[(1, 269979732), (2, 134989866), (3, 89993244), (4, 67494933), (6, 44996622), (9, 29997748), (11, 24543612), (12, 22498311), (18, 14998874), (22, 12271806), (33, 8181204), (36, 7499437), (44, 6135903), (66, 4090602), (99, 2727068), (132, 2045301), (198, 1363534), (396, 681767), (439, 614988), (878, 307494), (1317, 204996), (1553, 173844), (1756, 153747), (2634, 102498), (3106, 86922), (3951, 68332), (4659, 57948), (4829, 55908), (5268, 51249), (6212, 43461), (7902, 34166), (9318, 28974), (9658, 27954), (13977, 19316), (14487, 18636), (15804, 17083)]