288927072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{397}}^1$

素因数の和:458

約数の個数: 216

約数和(自身を含む): 993532176

約数和(自身を除く): 704605104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 361, 397, 399, 456, 504, 532, 608, 672, 684, 722, 794, 798, 912, 1008, 1064, 1083, 1191, 1197, 1368, 1444, 1588, 1596, 1824, 2016, 2128, 2166, 2382, 2394, 2527, 2736, 2779, 2888, 3176, 3192, 3249, 3573, 4256, 4332, 4764, 4788, 5054, 5472, 5558, 5776, 6352, 6384, 6498, 7146, 7543, 7581, 8337, 8664, 9528, 9576, 10108, 11116, 11552, 12704, 12768, 12996, 14292, 15086, 15162, 16674, 17328, 19056, 19152, 20216, 22232, 22629, 22743, 25011, 25992, 28584, 30172, 30324, 33348, 34656, 38112, 38304, 40432, 44464, 45258, 45486, 50022, 51984, 52801, 57168, 60344, 60648, 66696, 67887, 80864, 88928, 90516, 90972, 100044, 103968, 105602, 114336, 120688, 121296, 133392, 135774, 143317, 158403, 181032, 181944, 200088, 211204, 241376, 242592, 266784, 271548, 286634, 316806, 362064, 363888, 400176, 422408, 429951, 475209, 543096, 573268, 633612, 724128, 727776, 800352, 844816, 859902, 950418, 1003219, 1086192, 1146536, 1267224, 1289853, 1689632, 1719804, 1900836, 2006438, 2172384, 2293072, 2534448, 2579706, 3009657, 3439608, 3801672, 4012876, 4586144, 5068896, 5159412, 6019314, 6879216, 7603344, 8025752, 9028971, 10318824, 12038628, 13758432, 15206688, 16051504, 18057942, 20637648, 24077256, 32103008, 36115884, 41275296, 48154512, 72231768, 96309024, 144463536, 288927072]

約数ペア:

[(1, 288927072), (2, 144463536), (3, 96309024), (4, 72231768), (6, 48154512), (7, 41275296), (8, 36115884), (9, 32103008), (12, 24077256), (14, 20637648), (16, 18057942), (18, 16051504), (19, 15206688), (21, 13758432), (24, 12038628), (28, 10318824), (32, 9028971), (36, 8025752), (38, 7603344), (42, 6879216), (48, 6019314), (56, 5159412), (57, 5068896), (63, 4586144), (72, 4012876), (76, 3801672), (84, 3439608), (96, 3009657), (112, 2579706), (114, 2534448), (126, 2293072), (133, 2172384), (144, 2006438), (152, 1900836), (168, 1719804), (171, 1689632), (224, 1289853), (228, 1267224), (252, 1146536), (266, 1086192), (288, 1003219), (304, 950418), (336, 859902), (342, 844816), (361, 800352), (397, 727776), (399, 724128), (456, 633612), (504, 573268), (532, 543096), (608, 475209), (672, 429951), (684, 422408), (722, 400176), (794, 363888), (798, 362064), (912, 316806), (1008, 286634), (1064, 271548), (1083, 266784), (1191, 242592), (1197, 241376), (1368, 211204), (1444, 200088), (1588, 181944), (1596, 181032), (1824, 158403), (2016, 143317), (2128, 135774), (2166, 133392), (2382, 121296), (2394, 120688), (2527, 114336), (2736, 105602), (2779, 103968), (2888, 100044), (3176, 90972), (3192, 90516), (3249, 88928), (3573, 80864), (4256, 67887), (4332, 66696), (4764, 60648), (4788, 60344), (5054, 57168), (5472, 52801), (5558, 51984), (5776, 50022), (6352, 45486), (6384, 45258), (6498, 44464), (7146, 40432), (7543, 38304), (7581, 38112), (8337, 34656), (8664, 33348), (9528, 30324), (9576, 30172), (10108, 28584), (11116, 25992), (11552, 25011), (12704, 22743), (12768, 22629), (12996, 22232), (14292, 20216), (15086, 19152), (15162, 19056), (16674, 17328)]