30929782966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1\times {\mathrm{1181}}^1$

素因数の和:1861

約数の個数: 64

約数和(自身を含む): 52573847040

約数和(自身を除く): 21644064074

約数列:

[1, 2, 17, 19, 34, 38, 71, 142, 323, 571, 646, 1142, 1181, 1207, 1349, 2362, 2414, 2698, 9707, 10849, 19414, 20077, 21698, 22439, 22933, 40154, 40541, 44878, 45866, 81082, 83851, 167702, 184433, 368866, 381463, 674351, 689197, 762926, 770279, 1348702, 1378394, 1425467, 1540558, 1593169, 2850934, 3186338, 11463967, 12812669, 13094743, 22927934, 25625338, 26189486, 27083873, 47878921, 54167746, 95757842, 217815373, 435630746, 813941657, 909699499, 1627883314, 1819398998, 15464891483, 30929782966]

約数ペア:

[(1, 30929782966), (2, 15464891483), (17, 1819398998), (19, 1627883314), (34, 909699499), (38, 813941657), (71, 435630746), (142, 217815373), (323, 95757842), (571, 54167746), (646, 47878921), (1142, 27083873), (1181, 26189486), (1207, 25625338), (1349, 22927934), (2362, 13094743), (2414, 12812669), (2698, 11463967), (9707, 3186338), (10849, 2850934), (19414, 1593169), (20077, 1540558), (21698, 1425467), (22439, 1378394), (22933, 1348702), (40154, 770279), (40541, 762926), (44878, 689197), (45866, 674351), (81082, 381463), (83851, 368866), (167702, 184433)]