4708978540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{72647}}^1$

素因数の和:73126

約数の個数: 48

約数和(自身を含む): 11326113792

約数和(自身を除く): 6617135252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 463, 926, 1852, 2315, 3241, 4630, 6482, 9260, 12964, 16205, 32410, 64820, 72647, 145294, 290588, 363235, 508529, 726470, 1017058, 1452940, 2034116, 2542645, 5085290, 10170580, 33635561, 67271122, 134542244, 168177805, 235448927, 336355610, 470897854, 672711220, 941795708, 1177244635, 2354489270, 4708978540]

約数ペア:

[(1, 4708978540), (2, 2354489270), (4, 1177244635), (5, 941795708), (7, 672711220), (10, 470897854), (14, 336355610), (20, 235448927), (28, 168177805), (35, 134542244), (70, 67271122), (140, 33635561), (463, 10170580), (926, 5085290), (1852, 2542645), (2315, 2034116), (3241, 1452940), (4630, 1017058), (6482, 726470), (9260, 508529), (12964, 363235), (16205, 290588), (32410, 145294), (64820, 72647)]