531190052393

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1\times {\mathrm{1237}}^1$

素因数の和:1999

約数の個数: 96

約数和(自身を含む): 732486370560

約数和(自身を除く): 201296318167

約数列:

[1, 7, 11, 13, 59, 77, 91, 121, 143, 413, 649, 661, 767, 847, 1001, 1237, 1573, 4543, 4627, 5369, 7139, 7271, 8437, 8593, 8659, 11011, 13607, 16081, 38999, 49973, 50897, 59059, 60151, 72983, 79981, 92807, 94523, 95249, 112567, 149677, 176891, 272993, 428989, 506987, 510881, 559867, 649649, 661661, 802813, 817657, 948779, 1039753, 1047739, 1238237, 1945801, 3002923, 3548909, 4718879, 5576857, 5619691, 5723599, 6641453, 7278271, 8830943, 8994227, 10436569, 10629541, 13620607, 33032153, 39037999, 48241763, 61345427, 61816601, 62959589, 73055983, 74406787, 98936497, 114802259, 116924951, 337692341, 429417989, 530659393, 627142919, 692555479, 803615813, 818474657, 1286174461, 3714615751, 4390000433, 5837253323, 6898572109, 9003221227, 40860773261, 48290004763, 75884293199, 531190052393]

約数ペア:

[(1, 531190052393), (7, 75884293199), (11, 48290004763), (13, 40860773261), (59, 9003221227), (77, 6898572109), (91, 5837253323), (121, 4390000433), (143, 3714615751), (413, 1286174461), (649, 818474657), (661, 803615813), (767, 692555479), (847, 627142919), (1001, 530659393), (1237, 429417989), (1573, 337692341), (4543, 116924951), (4627, 114802259), (5369, 98936497), (7139, 74406787), (7271, 73055983), (8437, 62959589), (8593, 61816601), (8659, 61345427), (11011, 48241763), (13607, 39037999), (16081, 33032153), (38999, 13620607), (49973, 10629541), (50897, 10436569), (59059, 8994227), (60151, 8830943), (72983, 7278271), (79981, 6641453), (92807, 5723599), (94523, 5619691), (95249, 5576857), (112567, 4718879), (149677, 3548909), (176891, 3002923), (272993, 1945801), (428989, 1238237), (506987, 1047739), (510881, 1039753), (559867, 948779), (649649, 817657), (661661, 802813)]