322277449

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 418037760

約数和(自身を除く): 95760311

約数列:

[1, 13, 17, 19, 23, 47, 71, 221, 247, 299, 323, 391, 437, 611, 799, 893, 923, 1081, 1207, 1349, 1633, 3337, 4199, 5083, 5681, 7429, 10387, 11609, 14053, 15181, 15691, 17537, 18377, 20539, 21229, 22933, 27761, 31027, 43381, 56729, 63403, 76751, 96577, 197353, 238901, 267007, 298129, 349163, 360893, 403351, 527459, 737477, 824239, 997763, 1077851, 1304767, 1458269, 4539119, 6856967, 14012063, 16961971, 18957497, 24790573, 322277449]

約数ペア:

[(1, 322277449), (13, 24790573), (17, 18957497), (19, 16961971), (23, 14012063), (47, 6856967), (71, 4539119), (221, 1458269), (247, 1304767), (299, 1077851), (323, 997763), (391, 824239), (437, 737477), (611, 527459), (799, 403351), (893, 360893), (923, 349163), (1081, 298129), (1207, 267007), (1349, 238901), (1633, 197353), (3337, 96577), (4199, 76751), (5083, 63403), (5681, 56729), (7429, 43381), (10387, 31027), (11609, 27761), (14053, 22933), (15181, 21229), (15691, 20539), (17537, 18377)]