20724024624

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{709}}^1$

素因数の和:1167

約数の個数: 160

約数和(自身を含む): 57449269440

約数和(自身を除く): 36725244816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 113, 136, 204, 226, 272, 317, 339, 408, 452, 634, 678, 709, 816, 904, 951, 1268, 1356, 1418, 1808, 1902, 1921, 2127, 2536, 2712, 2836, 3804, 3842, 4254, 5072, 5389, 5424, 5672, 5763, 7608, 7684, 8508, 10778, 11344, 11526, 12053, 15216, 15368, 16167, 17016, 21556, 23052, 24106, 30736, 32334, 34032, 35821, 36159, 43112, 46104, 48212, 64668, 71642, 72318, 80117, 86224, 92208, 96424, 107463, 129336, 143284, 144636, 160234, 192848, 214926, 224753, 240351, 258672, 286568, 289272, 320468, 429852, 449506, 480702, 573136, 578544, 608957, 640936, 674259, 859704, 899012, 961404, 1217914, 1281872, 1348518, 1361989, 1719408, 1798024, 1826871, 1922808, 2435828, 2697036, 2723978, 3596048, 3653742, 3820801, 3845616, 4085967, 4871656, 5394072, 5447956, 7307484, 7641602, 8171934, 9743312, 10788144, 10895912, 11462403, 14614968, 15283204, 16343868, 21791824, 22924806, 25397089, 29229936, 30566408, 32687736, 45849612, 50794178, 61132816, 65375472, 76191267, 91699224, 101588356, 152382534, 183398448, 203176712, 304765068, 406353424, 431750513, 609530136, 863501026, 1219060272, 1295251539, 1727002052, 2590503078, 3454004104, 5181006156, 6908008208, 10362012312, 20724024624]

約数ペア:

[(1, 20724024624), (2, 10362012312), (3, 6908008208), (4, 5181006156), (6, 3454004104), (8, 2590503078), (12, 1727002052), (16, 1295251539), (17, 1219060272), (24, 863501026), (34, 609530136), (48, 431750513), (51, 406353424), (68, 304765068), (102, 203176712), (113, 183398448), (136, 152382534), (204, 101588356), (226, 91699224), (272, 76191267), (317, 65375472), (339, 61132816), (408, 50794178), (452, 45849612), (634, 32687736), (678, 30566408), (709, 29229936), (816, 25397089), (904, 22924806), (951, 21791824), (1268, 16343868), (1356, 15283204), (1418, 14614968), (1808, 11462403), (1902, 10895912), (1921, 10788144), (2127, 9743312), (2536, 8171934), (2712, 7641602), (2836, 7307484), (3804, 5447956), (3842, 5394072), (4254, 4871656), (5072, 4085967), (5389, 3845616), (5424, 3820801), (5672, 3653742), (5763, 3596048), (7608, 2723978), (7684, 2697036), (8508, 2435828), (10778, 1922808), (11344, 1826871), (11526, 1798024), (12053, 1719408), (15216, 1361989), (15368, 1348518), (16167, 1281872), (17016, 1217914), (21556, 961404), (23052, 899012), (24106, 859704), (30736, 674259), (32334, 640936), (34032, 608957), (35821, 578544), (36159, 573136), (43112, 480702), (46104, 449506), (48212, 429852), (64668, 320468), (71642, 289272), (72318, 286568), (80117, 258672), (86224, 240351), (92208, 224753), (96424, 214926), (107463, 192848), (129336, 160234), (143284, 144636)]