8690336144

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1\times {\mathrm{1831}}^1$

素因数の和:3244

約数の個数: 80

約数和(自身を含む): 19889012736

約数和(自身を除く): 11198676592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1367, 1736, 1831, 2734, 3472, 3662, 5468, 7324, 9569, 10936, 12817, 14648, 19138, 21872, 25634, 29296, 38276, 42377, 51268, 56761, 76552, 84754, 102536, 113522, 153104, 169508, 205072, 227044, 296639, 339016, 397327, 454088, 593278, 678032, 794654, 908176, 1186556, 1589308, 2373112, 2502977, 3178616, 4746224, 5005954, 6357232, 10011908, 17520839, 20023816, 35041678, 40047632, 70083356, 77592287, 140166712, 155184574, 280333424, 310369148, 543146009, 620738296, 1086292018, 1241476592, 2172584036, 4345168072, 8690336144]

約数ペア:

[(1, 8690336144), (2, 4345168072), (4, 2172584036), (7, 1241476592), (8, 1086292018), (14, 620738296), (16, 543146009), (28, 310369148), (31, 280333424), (56, 155184574), (62, 140166712), (112, 77592287), (124, 70083356), (217, 40047632), (248, 35041678), (434, 20023816), (496, 17520839), (868, 10011908), (1367, 6357232), (1736, 5005954), (1831, 4746224), (2734, 3178616), (3472, 2502977), (3662, 2373112), (5468, 1589308), (7324, 1186556), (9569, 908176), (10936, 794654), (12817, 678032), (14648, 593278), (19138, 454088), (21872, 397327), (25634, 339016), (29296, 296639), (38276, 227044), (42377, 205072), (51268, 169508), (56761, 153104), (76552, 113522), (84754, 102536)]