283873072

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 180

約数和(自身を含む): 727085160

約数和(自身を除く): 443212088

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 49, 56, 59, 68, 76, 98, 112, 118, 119, 133, 136, 152, 196, 236, 238, 266, 272, 304, 323, 361, 392, 413, 472, 476, 532, 646, 722, 784, 826, 833, 931, 944, 952, 1003, 1064, 1121, 1292, 1444, 1652, 1666, 1862, 1904, 2006, 2128, 2242, 2261, 2527, 2584, 2888, 2891, 3304, 3332, 3724, 4012, 4484, 4522, 5054, 5168, 5776, 5782, 6137, 6608, 6664, 7021, 7448, 7847, 8024, 8968, 9044, 10108, 11564, 12274, 13328, 14042, 14896, 15694, 15827, 16048, 17689, 17936, 18088, 19057, 20216, 21299, 23128, 24548, 28084, 31388, 31654, 35378, 36176, 38114, 40432, 42598, 42959, 46256, 49096, 49147, 54929, 56168, 62776, 63308, 70756, 76228, 85196, 85918, 98192, 98294, 109858, 112336, 125552, 126616, 133399, 141512, 149093, 152456, 170392, 171836, 196588, 219716, 253232, 266798, 283024, 298186, 300713, 304912, 340784, 343672, 362083, 393176, 439432, 533596, 596372, 601426, 687344, 724166, 786352, 878864, 933793, 1043651, 1067192, 1192744, 1202852, 1448332, 1867586, 2087302, 2134384, 2385488, 2405704, 2534581, 2896664, 3735172, 4174604, 4811408, 5069162, 5793328, 7470344, 8349208, 10138324, 14940688, 16698416, 17742067, 20276648, 35484134, 40553296, 70968268, 141936536, 283873072]

約数ペア:

[(1, 283873072), (2, 141936536), (4, 70968268), (7, 40553296), (8, 35484134), (14, 20276648), (16, 17742067), (17, 16698416), (19, 14940688), (28, 10138324), (34, 8349208), (38, 7470344), (49, 5793328), (56, 5069162), (59, 4811408), (68, 4174604), (76, 3735172), (98, 2896664), (112, 2534581), (118, 2405704), (119, 2385488), (133, 2134384), (136, 2087302), (152, 1867586), (196, 1448332), (236, 1202852), (238, 1192744), (266, 1067192), (272, 1043651), (304, 933793), (323, 878864), (361, 786352), (392, 724166), (413, 687344), (472, 601426), (476, 596372), (532, 533596), (646, 439432), (722, 393176), (784, 362083), (826, 343672), (833, 340784), (931, 304912), (944, 300713), (952, 298186), (1003, 283024), (1064, 266798), (1121, 253232), (1292, 219716), (1444, 196588), (1652, 171836), (1666, 170392), (1862, 152456), (1904, 149093), (2006, 141512), (2128, 133399), (2242, 126616), (2261, 125552), (2527, 112336), (2584, 109858), (2888, 98294), (2891, 98192), (3304, 85918), (3332, 85196), (3724, 76228), (4012, 70756), (4484, 63308), (4522, 62776), (5054, 56168), (5168, 54929), (5776, 49147), (5782, 49096), (6137, 46256), (6608, 42959), (6664, 42598), (7021, 40432), (7448, 38114), (7847, 36176), (8024, 35378), (8968, 31654), (9044, 31388), (10108, 28084), (11564, 24548), (12274, 23128), (13328, 21299), (14042, 20216), (14896, 19057), (15694, 18088), (15827, 17936), (16048, 17689)]