80495747248

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{18503}}^1$

素因数の和:18735

約数の個数: 120

約数和(自身を含む): 188332231680

約数和(自身を除く): 107836484432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 179, 196, 217, 248, 358, 392, 434, 496, 716, 784, 868, 1253, 1432, 1519, 1736, 2506, 2864, 3038, 3472, 5012, 5549, 6076, 8771, 10024, 11098, 12152, 17542, 18503, 20048, 22196, 24304, 35084, 37006, 38843, 44392, 70168, 74012, 77686, 88784, 129521, 140336, 148024, 155372, 259042, 271901, 296048, 310744, 518084, 543802, 573593, 621488, 906647, 1036168, 1087604, 1147186, 1813294, 2072336, 2175208, 2294372, 3312037, 3626588, 4015151, 4350416, 4588744, 6624074, 7253176, 8030302, 9177488, 13248148, 14506352, 16060604, 23184259, 26496296, 28106057, 32121208, 46368518, 52992592, 56212114, 64242416, 92737036, 102673147, 112424228, 162289813, 185474072, 205346294, 224848456, 324579626, 370948144, 410692588, 449696912, 649159252, 718712029, 821385176, 1298318504, 1437424058, 1642770352, 2596637008, 2874848116, 5030984203, 5749696232, 10061968406, 11499392464, 20123936812, 40247873624, 80495747248]

約数ペア:

[(1, 80495747248), (2, 40247873624), (4, 20123936812), (7, 11499392464), (8, 10061968406), (14, 5749696232), (16, 5030984203), (28, 2874848116), (31, 2596637008), (49, 1642770352), (56, 1437424058), (62, 1298318504), (98, 821385176), (112, 718712029), (124, 649159252), (179, 449696912), (196, 410692588), (217, 370948144), (248, 324579626), (358, 224848456), (392, 205346294), (434, 185474072), (496, 162289813), (716, 112424228), (784, 102673147), (868, 92737036), (1253, 64242416), (1432, 56212114), (1519, 52992592), (1736, 46368518), (2506, 32121208), (2864, 28106057), (3038, 26496296), (3472, 23184259), (5012, 16060604), (5549, 14506352), (6076, 13248148), (8771, 9177488), (10024, 8030302), (11098, 7253176), (12152, 6624074), (17542, 4588744), (18503, 4350416), (20048, 4015151), (22196, 3626588), (24304, 3312037), (35084, 2294372), (37006, 2175208), (38843, 2072336), (44392, 1813294), (70168, 1147186), (74012, 1087604), (77686, 1036168), (88784, 906647), (129521, 621488), (140336, 573593), (148024, 543802), (155372, 518084), (259042, 310744), (271901, 296048)]