286015968

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 288

約数和(自身を含む): 1013886720

約数和(自身を除く): 727870752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 131, 133, 144, 152, 168, 171, 189, 216, 224, 228, 252, 262, 266, 288, 304, 336, 342, 361, 378, 393, 399, 432, 456, 504, 513, 524, 532, 608, 672, 684, 722, 756, 786, 798, 864, 912, 917, 1008, 1026, 1048, 1064, 1083, 1179, 1197, 1368, 1444, 1512, 1572, 1596, 1824, 1834, 2016, 2052, 2096, 2128, 2166, 2358, 2394, 2489, 2527, 2736, 2751, 2888, 3024, 3144, 3192, 3249, 3537, 3591, 3668, 4104, 4192, 4256, 4332, 4716, 4788, 4978, 5054, 5472, 5502, 5776, 6048, 6288, 6384, 6498, 7074, 7182, 7336, 7467, 7581, 8208, 8253, 8664, 9432, 9576, 9747, 9956, 10108, 11004, 11552, 12576, 12768, 12996, 14148, 14364, 14672, 14934, 15162, 16416, 16506, 17328, 17423, 18864, 19152, 19494, 19912, 20216, 22008, 22401, 22743, 24759, 25992, 28296, 28728, 29344, 29868, 30324, 33012, 34656, 34846, 37728, 38304, 38988, 39824, 40432, 44016, 44802, 45486, 47291, 49518, 51984, 52269, 56592, 57456, 59736, 60648, 66024, 67203, 68229, 69692, 77976, 79648, 80864, 88032, 89604, 90972, 94582, 99036, 103968, 104538, 113184, 114912, 119472, 121296, 132048, 134406, 136458, 139384, 141873, 155952, 156807, 179208, 181944, 189164, 198072, 209076, 238944, 242592, 264096, 268812, 272916, 278768, 283746, 311904, 313614, 331037, 358416, 363888, 378328, 396144, 418152, 425619, 470421, 537624, 545832, 557536, 567492, 627228, 662074, 716832, 727776, 756656, 792288, 836304, 851238, 940842, 993111, 1075248, 1091664, 1134984, 1254456, 1276857, 1324148, 1513312, 1672608, 1702476, 1881684, 1986222, 2150496, 2183328, 2269968, 2508912, 2553714, 2648296, 2979333, 3404952, 3763368, 3972444, 4539936, 5017824, 5107428, 5296592, 5958666, 6809904, 7526736, 7944888, 8937999, 10214856, 10593184, 11917332, 13619808, 15053472, 15889776, 17875998, 20429712, 23834664, 31779552, 35751996, 40859424, 47669328, 71503992, 95338656, 143007984, 286015968]

約数ペア:

[(1, 286015968), (2, 143007984), (3, 95338656), (4, 71503992), (6, 47669328), (7, 40859424), (8, 35751996), (9, 31779552), (12, 23834664), (14, 20429712), (16, 17875998), (18, 15889776), (19, 15053472), (21, 13619808), (24, 11917332), (27, 10593184), (28, 10214856), (32, 8937999), (36, 7944888), (38, 7526736), (42, 6809904), (48, 5958666), (54, 5296592), (56, 5107428), (57, 5017824), (63, 4539936), (72, 3972444), (76, 3763368), (84, 3404952), (96, 2979333), (108, 2648296), (112, 2553714), (114, 2508912), (126, 2269968), (131, 2183328), (133, 2150496), (144, 1986222), (152, 1881684), (168, 1702476), (171, 1672608), (189, 1513312), (216, 1324148), (224, 1276857), (228, 1254456), (252, 1134984), (262, 1091664), (266, 1075248), (288, 993111), (304, 940842), (336, 851238), (342, 836304), (361, 792288), (378, 756656), (393, 727776), (399, 716832), (432, 662074), (456, 627228), (504, 567492), (513, 557536), (524, 545832), (532, 537624), (608, 470421), (672, 425619), (684, 418152), (722, 396144), (756, 378328), (786, 363888), (798, 358416), (864, 331037), (912, 313614), (917, 311904), (1008, 283746), (1026, 278768), (1048, 272916), (1064, 268812), (1083, 264096), (1179, 242592), (1197, 238944), (1368, 209076), (1444, 198072), (1512, 189164), (1572, 181944), (1596, 179208), (1824, 156807), (1834, 155952), (2016, 141873), (2052, 139384), (2096, 136458), (2128, 134406), (2166, 132048), (2358, 121296), (2394, 119472), (2489, 114912), (2527, 113184), (2736, 104538), (2751, 103968), (2888, 99036), (3024, 94582), (3144, 90972), (3192, 89604), (3249, 88032), (3537, 80864), (3591, 79648), (3668, 77976), (4104, 69692), (4192, 68229), (4256, 67203), (4332, 66024), (4716, 60648), (4788, 59736), (4978, 57456), (5054, 56592), (5472, 52269), (5502, 51984), (5776, 49518), (6048, 47291), (6288, 45486), (6384, 44802), (6498, 44016), (7074, 40432), (7182, 39824), (7336, 38988), (7467, 38304), (7581, 37728), (8208, 34846), (8253, 34656), (8664, 33012), (9432, 30324), (9576, 29868), (9747, 29344), (9956, 28728), (10108, 28296), (11004, 25992), (11552, 24759), (12576, 22743), (12768, 22401), (12996, 22008), (14148, 20216), (14364, 19912), (14672, 19494), (14934, 19152), (15162, 18864), (16416, 17423), (16506, 17328)]