9968731904

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 21152947200

約数和(自身を除く): 11184215296

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 97, 109, 116, 127, 128, 194, 218, 232, 254, 256, 388, 436, 464, 508, 776, 872, 928, 1016, 1552, 1744, 1856, 2032, 2813, 3104, 3161, 3488, 3683, 3712, 4064, 5626, 6208, 6322, 6976, 7366, 7424, 8128, 10573, 11252, 12319, 12416, 12644, 13843, 13952, 14732, 16256, 21146, 22504, 24638, 24832, 25288, 27686, 27904, 29464, 32512, 42292, 45008, 49276, 50576, 55372, 58928, 84584, 90016, 98552, 101152, 110744, 117856, 169168, 180032, 197104, 202304, 221488, 235712, 306617, 338336, 357251, 360064, 394208, 401447, 404608, 442976, 471424, 613234, 676672, 714502, 720128, 788416, 802894, 809216, 885952, 942848, 1226468, 1342771, 1353344, 1429004, 1576832, 1605788, 1771904, 2452936, 2685542, 2706688, 2858008, 3153664, 3211576, 3543808, 4905872, 5371084, 5716016, 6423152, 9811744, 10742168, 11432032, 12846304, 19623488, 21484336, 22864064, 25692608, 38940359, 39246976, 42968672, 45728128, 51385216, 77880718, 78493952, 85937344, 91456256, 102770432, 155761436, 171874688, 311522872, 343749376, 623045744, 1246091488, 2492182976, 4984365952, 9968731904]

約数ペア:

[(1, 9968731904), (2, 4984365952), (4, 2492182976), (8, 1246091488), (16, 623045744), (29, 343749376), (32, 311522872), (58, 171874688), (64, 155761436), (97, 102770432), (109, 91456256), (116, 85937344), (127, 78493952), (128, 77880718), (194, 51385216), (218, 45728128), (232, 42968672), (254, 39246976), (256, 38940359), (388, 25692608), (436, 22864064), (464, 21484336), (508, 19623488), (776, 12846304), (872, 11432032), (928, 10742168), (1016, 9811744), (1552, 6423152), (1744, 5716016), (1856, 5371084), (2032, 4905872), (2813, 3543808), (3104, 3211576), (3161, 3153664), (3488, 2858008), (3683, 2706688), (3712, 2685542), (4064, 2452936), (5626, 1771904), (6208, 1605788), (6322, 1576832), (6976, 1429004), (7366, 1353344), (7424, 1342771), (8128, 1226468), (10573, 942848), (11252, 885952), (12319, 809216), (12416, 802894), (12644, 788416), (13843, 720128), (13952, 714502), (14732, 676672), (16256, 613234), (21146, 471424), (22504, 442976), (24638, 404608), (24832, 401447), (25288, 394208), (27686, 360064), (27904, 357251), (29464, 338336), (32512, 306617), (42292, 235712), (45008, 221488), (49276, 202304), (50576, 197104), (55372, 180032), (58928, 169168), (84584, 117856), (90016, 110744), (98552, 101152)]