9370296496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1\times {\mathrm{1627}}^1$

素因数の和:2450

約数の個数: 80

約数和(自身を含む): 20305093248

約数和(自身を除く): 10934796752

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 761, 946, 1522, 1627, 1892, 3044, 3254, 3784, 6088, 6508, 7568, 8371, 12176, 13016, 16742, 17897, 26032, 32723, 33484, 35794, 65446, 66968, 69961, 71588, 130892, 133936, 139922, 143176, 261784, 279844, 286352, 359953, 523568, 559688, 719906, 769571, 1119376, 1238147, 1439812, 1539142, 2476294, 2879624, 3078284, 4952588, 5759248, 6156568, 9905176, 12313136, 13619617, 19810352, 27239234, 53240321, 54478468, 106480642, 108956936, 212961284, 217913872, 425922568, 585643531, 851845136, 1171287062, 2342574124, 4685148248, 9370296496]

約数ペア:

[(1, 9370296496), (2, 4685148248), (4, 2342574124), (8, 1171287062), (11, 851845136), (16, 585643531), (22, 425922568), (43, 217913872), (44, 212961284), (86, 108956936), (88, 106480642), (172, 54478468), (176, 53240321), (344, 27239234), (473, 19810352), (688, 13619617), (761, 12313136), (946, 9905176), (1522, 6156568), (1627, 5759248), (1892, 4952588), (3044, 3078284), (3254, 2879624), (3784, 2476294), (6088, 1539142), (6508, 1439812), (7568, 1238147), (8371, 1119376), (12176, 769571), (13016, 719906), (16742, 559688), (17897, 523568), (26032, 359953), (32723, 286352), (33484, 279844), (35794, 261784), (65446, 143176), (66968, 139922), (69961, 133936), (71588, 130892)]