807442132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 1771241472

約数和(自身を除く): 963799340

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 103, 119, 172, 206, 238, 301, 383, 412, 476, 602, 721, 731, 766, 1204, 1442, 1462, 1532, 1751, 2681, 2884, 2924, 3502, 4429, 5117, 5362, 6511, 7004, 8858, 10234, 10724, 12257, 13022, 16469, 17716, 20468, 24514, 26044, 31003, 32938, 39449, 45577, 49028, 62006, 65876, 75293, 78898, 91154, 115283, 124012, 150586, 157796, 182308, 230566, 276143, 279973, 301172, 461132, 527051, 552286, 559946, 670633, 1054102, 1104572, 1119892, 1341266, 1696307, 1959811, 2108204, 2682532, 3392614, 3919622, 4694431, 6785228, 7839244, 9388862, 11874149, 18777724, 23748298, 28837219, 47496596, 57674438, 115348876, 201860533, 403721066, 807442132]

約数ペア:

[(1, 807442132), (2, 403721066), (4, 201860533), (7, 115348876), (14, 57674438), (17, 47496596), (28, 28837219), (34, 23748298), (43, 18777724), (68, 11874149), (86, 9388862), (103, 7839244), (119, 6785228), (172, 4694431), (206, 3919622), (238, 3392614), (301, 2682532), (383, 2108204), (412, 1959811), (476, 1696307), (602, 1341266), (721, 1119892), (731, 1104572), (766, 1054102), (1204, 670633), (1442, 559946), (1462, 552286), (1532, 527051), (1751, 461132), (2681, 301172), (2884, 279973), (2924, 276143), (3502, 230566), (4429, 182308), (5117, 157796), (5362, 150586), (6511, 124012), (7004, 115283), (8858, 91154), (10234, 78898), (10724, 75293), (12257, 65876), (13022, 62006), (16469, 49028), (17716, 45577), (20468, 39449), (24514, 32938), (26044, 31003)]