972185768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{607}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 1976486400

約数和(自身を除く): 1004300632

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 257, 328, 514, 607, 779, 1028, 1214, 1558, 2056, 2428, 3116, 4856, 4883, 6232, 9766, 10537, 11533, 19532, 21074, 23066, 24887, 39064, 42148, 46132, 49774, 84296, 92264, 99548, 155999, 199096, 200203, 311998, 400406, 472853, 623996, 800812, 945706, 1247992, 1601624, 1891412, 2963981, 3782824, 5927962, 6395959, 11855924, 12791918, 23711848, 25583836, 51167672, 121523221, 243046442, 486092884, 972185768]

約数ペア:

[(1, 972185768), (2, 486092884), (4, 243046442), (8, 121523221), (19, 51167672), (38, 25583836), (41, 23711848), (76, 12791918), (82, 11855924), (152, 6395959), (164, 5927962), (257, 3782824), (328, 2963981), (514, 1891412), (607, 1601624), (779, 1247992), (1028, 945706), (1214, 800812), (1558, 623996), (2056, 472853), (2428, 400406), (3116, 311998), (4856, 200203), (4883, 199096), (6232, 155999), (9766, 99548), (10537, 92264), (11533, 84296), (19532, 49774), (21074, 46132), (23066, 42148), (24887, 39064)]