295514380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 733372416

約数和(自身を除く): 437858036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 97, 140, 188, 194, 235, 329, 388, 463, 470, 485, 658, 679, 926, 940, 970, 1316, 1358, 1645, 1852, 1940, 2315, 2716, 3241, 3290, 3395, 4559, 4630, 6482, 6580, 6790, 9118, 9260, 12964, 13580, 16205, 18236, 21761, 22795, 31913, 32410, 43522, 44911, 45590, 63826, 64820, 87044, 89822, 91180, 108805, 127652, 152327, 159565, 179644, 217610, 224555, 304654, 314377, 319130, 435220, 449110, 609308, 628754, 638260, 761635, 898220, 1257508, 1523270, 1571885, 2110817, 3046540, 3143770, 4221634, 6287540, 8443268, 10554085, 14775719, 21108170, 29551438, 42216340, 59102876, 73878595, 147757190, 295514380]

約数ペア:

[(1, 295514380), (2, 147757190), (4, 73878595), (5, 59102876), (7, 42216340), (10, 29551438), (14, 21108170), (20, 14775719), (28, 10554085), (35, 8443268), (47, 6287540), (70, 4221634), (94, 3143770), (97, 3046540), (140, 2110817), (188, 1571885), (194, 1523270), (235, 1257508), (329, 898220), (388, 761635), (463, 638260), (470, 628754), (485, 609308), (658, 449110), (679, 435220), (926, 319130), (940, 314377), (970, 304654), (1316, 224555), (1358, 217610), (1645, 179644), (1852, 159565), (1940, 152327), (2315, 127652), (2716, 108805), (3241, 91180), (3290, 89822), (3395, 87044), (4559, 64820), (4630, 63826), (6482, 45590), (6580, 44911), (6790, 43522), (9118, 32410), (9260, 31913), (12964, 22795), (13580, 21761), (16205, 18236)]