6807658908976

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1\times {\mathrm{44621}}^1$

素因数の和:45422

約数の個数: 80

約数和(自身を含む): 13420601964000

約数和(自身を除く): 6612943055024

約数列:

[1, 2, 4, 8, 16, 97, 194, 197, 388, 394, 499, 776, 788, 998, 1552, 1576, 1996, 3152, 3992, 7984, 19109, 38218, 44621, 48403, 76436, 89242, 96806, 98303, 152872, 178484, 193612, 196606, 305744, 356968, 387224, 393212, 713936, 774448, 786424, 1572848, 4328237, 8656474, 8790337, 9535391, 17312948, 17580674, 19070782, 22265879, 34625896, 35161348, 38141564, 44531758, 69251792, 70322696, 76283128, 89063516, 140645392, 152566256, 178127032, 356254064, 852662689, 1705325378, 2159790263, 3410650756, 4319580526, 4386378163, 6821301512, 8639161052, 8772756326, 13642603024, 17278322104, 17545512652, 34556644208, 35091025304, 70182050608, 425478681811, 850957363622, 1701914727244, 3403829454488, 6807658908976]

約数ペア:

[(1, 6807658908976), (2, 3403829454488), (4, 1701914727244), (8, 850957363622), (16, 425478681811), (97, 70182050608), (194, 35091025304), (197, 34556644208), (388, 17545512652), (394, 17278322104), (499, 13642603024), (776, 8772756326), (788, 8639161052), (998, 6821301512), (1552, 4386378163), (1576, 4319580526), (1996, 3410650756), (3152, 2159790263), (3992, 1705325378), (7984, 852662689), (19109, 356254064), (38218, 178127032), (44621, 152566256), (48403, 140645392), (76436, 89063516), (89242, 76283128), (96806, 70322696), (98303, 69251792), (152872, 44531758), (178484, 38141564), (193612, 35161348), (196606, 34625896), (305744, 22265879), (356968, 19070782), (387224, 17580674), (393212, 17312948), (713936, 9535391), (774448, 8790337), (786424, 8656474), (1572848, 4328237)]