318094723298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1381111}}^1$

素因数の和:1381191

約数の個数: 48

約数和(自身を含む): 568299965760

約数和(自身を除く): 250205242462

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 361, 418, 551, 638, 722, 1102, 3971, 6061, 7942, 10469, 12122, 20938, 115159, 230318, 1381111, 2762222, 15192221, 26241109, 30384442, 40052219, 52482218, 80104438, 288652199, 440574409, 498581071, 577304398, 760992161, 881148818, 997162142, 1521984322, 5484391781, 8370913771, 10968783562, 14458851059, 16741827542, 28917702118, 159047361649, 318094723298]

約数ペア:

[(1, 318094723298), (2, 159047361649), (11, 28917702118), (19, 16741827542), (22, 14458851059), (29, 10968783562), (38, 8370913771), (58, 5484391781), (209, 1521984322), (319, 997162142), (361, 881148818), (418, 760992161), (551, 577304398), (638, 498581071), (722, 440574409), (1102, 288652199), (3971, 80104438), (6061, 52482218), (7942, 40052219), (10469, 30384442), (12122, 26241109), (20938, 15192221), (115159, 2762222), (230318, 1381111)]