2499330064

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4751}}^1$

素因数の和:4845

約数の個数: 120

約数和(自身を含む): 6247207296

約数和(自身を除く): 3747877232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 61, 77, 88, 98, 112, 122, 154, 176, 196, 244, 308, 392, 427, 488, 539, 616, 671, 784, 854, 976, 1078, 1232, 1342, 1708, 2156, 2684, 2989, 3416, 4312, 4697, 4751, 5368, 5978, 6832, 8624, 9394, 9502, 10736, 11956, 18788, 19004, 23912, 32879, 33257, 37576, 38008, 47824, 52261, 65758, 66514, 75152, 76016, 104522, 131516, 133028, 209044, 232799, 263032, 266056, 289811, 365827, 418088, 465598, 526064, 532112, 579622, 731654, 836176, 931196, 1159244, 1463308, 1862392, 2028677, 2318488, 2560789, 2926616, 3187921, 3724784, 4057354, 4636976, 5121578, 5853232, 6375842, 8114708, 10243156, 12751684, 14200739, 16229416, 20486312, 22315447, 25503368, 28401478, 32458832, 40972624, 44630894, 51006736, 56802956, 89261788, 113605912, 156208129, 178523576, 227211824, 312416258, 357047152, 624832516, 1249665032, 2499330064]

約数ペア:

[(1, 2499330064), (2, 1249665032), (4, 624832516), (7, 357047152), (8, 312416258), (11, 227211824), (14, 178523576), (16, 156208129), (22, 113605912), (28, 89261788), (44, 56802956), (49, 51006736), (56, 44630894), (61, 40972624), (77, 32458832), (88, 28401478), (98, 25503368), (112, 22315447), (122, 20486312), (154, 16229416), (176, 14200739), (196, 12751684), (244, 10243156), (308, 8114708), (392, 6375842), (427, 5853232), (488, 5121578), (539, 4636976), (616, 4057354), (671, 3724784), (784, 3187921), (854, 2926616), (976, 2560789), (1078, 2318488), (1232, 2028677), (1342, 1862392), (1708, 1463308), (2156, 1159244), (2684, 931196), (2989, 836176), (3416, 731654), (4312, 579622), (4697, 532112), (4751, 526064), (5368, 465598), (5978, 418088), (6832, 365827), (8624, 289811), (9394, 266056), (9502, 263032), (10736, 232799), (11956, 209044), (18788, 133028), (19004, 131516), (23912, 104522), (32879, 76016), (33257, 75152), (37576, 66514), (38008, 65758), (47824, 52261)]