1330783636

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{997}}^1$

素因数の和:1233

約数の個数: 96

約数和(自身を含む): 3035836160

約数和(自身を除く): 1705052524

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 193, 247, 266, 364, 386, 494, 532, 772, 988, 997, 1351, 1729, 1994, 2509, 2702, 3458, 3667, 3988, 5018, 5404, 6916, 6979, 7334, 10036, 12961, 13958, 14668, 17563, 18943, 25669, 25922, 27916, 35126, 37886, 47671, 51338, 51844, 70252, 75772, 90727, 95342, 102676, 132601, 181454, 190684, 192421, 246259, 265202, 333697, 362908, 384842, 492518, 530404, 667394, 769684, 985036, 1334788, 1346947, 1723813, 2501473, 2693894, 3447626, 3655999, 5002946, 5387788, 6895252, 7311998, 10005892, 14623996, 17510311, 25591993, 35020622, 47527987, 51183986, 70041244, 95055974, 102367972, 190111948, 332695909, 665391818, 1330783636]

約数ペア:

[(1, 1330783636), (2, 665391818), (4, 332695909), (7, 190111948), (13, 102367972), (14, 95055974), (19, 70041244), (26, 51183986), (28, 47527987), (38, 35020622), (52, 25591993), (76, 17510311), (91, 14623996), (133, 10005892), (182, 7311998), (193, 6895252), (247, 5387788), (266, 5002946), (364, 3655999), (386, 3447626), (494, 2693894), (532, 2501473), (772, 1723813), (988, 1346947), (997, 1334788), (1351, 985036), (1729, 769684), (1994, 667394), (2509, 530404), (2702, 492518), (3458, 384842), (3667, 362908), (3988, 333697), (5018, 265202), (5404, 246259), (6916, 192421), (6979, 190684), (7334, 181454), (10036, 132601), (12961, 102676), (13958, 95342), (14668, 90727), (17563, 75772), (18943, 70252), (25669, 51844), (25922, 51338), (27916, 47671), (35126, 37886)]