7991228544

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{6481}}^1$

素因数の和:6543

約数の個数: 192

約数和(自身を含む): 24198602400

約数和(自身を除く): 16207373856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 169, 192, 208, 228, 247, 304, 312, 338, 384, 416, 456, 494, 507, 608, 624, 676, 741, 832, 912, 988, 1014, 1216, 1248, 1352, 1482, 1664, 1824, 1976, 2028, 2432, 2496, 2704, 2964, 3211, 3648, 3952, 4056, 4992, 5408, 5928, 6422, 6481, 7296, 7904, 8112, 9633, 10816, 11856, 12844, 12962, 15808, 16224, 19266, 19443, 21632, 23712, 25688, 25924, 31616, 32448, 38532, 38886, 47424, 51376, 51848, 64896, 77064, 77772, 84253, 94848, 102752, 103696, 123139, 154128, 155544, 168506, 205504, 207392, 246278, 252759, 308256, 311088, 337012, 369417, 411008, 414784, 492556, 505518, 616512, 622176, 674024, 738834, 829568, 985112, 1011036, 1095289, 1233024, 1244352, 1348048, 1477668, 1600807, 1970224, 2022072, 2190578, 2488704, 2696096, 2955336, 3201614, 3285867, 3940448, 4044144, 4381156, 4802421, 5392192, 5910672, 6403228, 6571734, 7880896, 8088288, 8762312, 9604842, 10784384, 11821344, 12806456, 13143468, 15761792, 16176576, 17524624, 19209684, 20810491, 23642688, 25612912, 26286936, 32353152, 35049248, 38419368, 41620982, 47285376, 51225824, 52573872, 62431473, 70098496, 76838736, 83241964, 102451648, 105147744, 124862946, 140196992, 153677472, 166483928, 204903296, 210295488, 249725892, 307354944, 332967856, 420590976, 499451784, 614709888, 665935712, 998903568, 1331871424, 1997807136, 2663742848, 3995614272, 7991228544]

約数ペア:

[(1, 7991228544), (2, 3995614272), (3, 2663742848), (4, 1997807136), (6, 1331871424), (8, 998903568), (12, 665935712), (13, 614709888), (16, 499451784), (19, 420590976), (24, 332967856), (26, 307354944), (32, 249725892), (38, 210295488), (39, 204903296), (48, 166483928), (52, 153677472), (57, 140196992), (64, 124862946), (76, 105147744), (78, 102451648), (96, 83241964), (104, 76838736), (114, 70098496), (128, 62431473), (152, 52573872), (156, 51225824), (169, 47285376), (192, 41620982), (208, 38419368), (228, 35049248), (247, 32353152), (304, 26286936), (312, 25612912), (338, 23642688), (384, 20810491), (416, 19209684), (456, 17524624), (494, 16176576), (507, 15761792), (608, 13143468), (624, 12806456), (676, 11821344), (741, 10784384), (832, 9604842), (912, 8762312), (988, 8088288), (1014, 7880896), (1216, 6571734), (1248, 6403228), (1352, 5910672), (1482, 5392192), (1664, 4802421), (1824, 4381156), (1976, 4044144), (2028, 3940448), (2432, 3285867), (2496, 3201614), (2704, 2955336), (2964, 2696096), (3211, 2488704), (3648, 2190578), (3952, 2022072), (4056, 1970224), (4992, 1600807), (5408, 1477668), (5928, 1348048), (6422, 1244352), (6481, 1233024), (7296, 1095289), (7904, 1011036), (8112, 985112), (9633, 829568), (10816, 738834), (11856, 674024), (12844, 622176), (12962, 616512), (15808, 505518), (16224, 492556), (19266, 414784), (19443, 411008), (21632, 369417), (23712, 337012), (25688, 311088), (25924, 308256), (31616, 252759), (32448, 246278), (38532, 207392), (38886, 205504), (47424, 168506), (51376, 155544), (51848, 154128), (64896, 123139), (77064, 103696), (77772, 102752), (84253, 94848)]