857696784

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1190

約数の個数: 240

約数和(自身を含む): 2875262400

約数和(自身を除く): 2017565616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 34, 38, 42, 48, 49, 51, 56, 57, 68, 76, 84, 98, 102, 112, 114, 119, 133, 136, 147, 152, 168, 196, 204, 228, 238, 266, 272, 294, 304, 323, 336, 357, 392, 399, 408, 456, 476, 532, 588, 646, 714, 784, 798, 816, 833, 912, 931, 952, 969, 1064, 1129, 1176, 1292, 1428, 1596, 1666, 1862, 1904, 1938, 2128, 2258, 2261, 2352, 2499, 2584, 2793, 2856, 3192, 3332, 3387, 3724, 3876, 4516, 4522, 4998, 5168, 5586, 5712, 6384, 6664, 6774, 6783, 7448, 7752, 7903, 9032, 9044, 9996, 11172, 13328, 13548, 13566, 14896, 15504, 15806, 15827, 18064, 18088, 19193, 19992, 21451, 22344, 23709, 27096, 27132, 31612, 31654, 36176, 38386, 39984, 42902, 44688, 47418, 47481, 54192, 54264, 55321, 57579, 63224, 63308, 64353, 76772, 85804, 94836, 94962, 108528, 110642, 115158, 126448, 126616, 128706, 134351, 150157, 153544, 165963, 171608, 189672, 189924, 221284, 230316, 253232, 257412, 268702, 300314, 307088, 331926, 343216, 364667, 379344, 379848, 403053, 442568, 450471, 460632, 514824, 537404, 600628, 663852, 729334, 759696, 806106, 885136, 900942, 921264, 940457, 1029648, 1051099, 1074808, 1094001, 1201256, 1327704, 1458668, 1612212, 1801884, 1880914, 2102198, 2149616, 2188002, 2402512, 2552669, 2655408, 2821371, 2917336, 3153297, 3224424, 3603768, 3761828, 4204396, 4376004, 5105338, 5642742, 5834672, 6306594, 6448848, 7207536, 7523656, 7658007, 8408792, 8752008, 10210676, 11285484, 12613188, 15047312, 15316014, 16817584, 17504016, 17868683, 20421352, 22570968, 25226376, 30632028, 35737366, 40842704, 45141936, 50452752, 53606049, 61264056, 71474732, 107212098, 122528112, 142949464, 214424196, 285898928, 428848392, 857696784]

約数ペア:

[(1, 857696784), (2, 428848392), (3, 285898928), (4, 214424196), (6, 142949464), (7, 122528112), (8, 107212098), (12, 71474732), (14, 61264056), (16, 53606049), (17, 50452752), (19, 45141936), (21, 40842704), (24, 35737366), (28, 30632028), (34, 25226376), (38, 22570968), (42, 20421352), (48, 17868683), (49, 17504016), (51, 16817584), (56, 15316014), (57, 15047312), (68, 12613188), (76, 11285484), (84, 10210676), (98, 8752008), (102, 8408792), (112, 7658007), (114, 7523656), (119, 7207536), (133, 6448848), (136, 6306594), (147, 5834672), (152, 5642742), (168, 5105338), (196, 4376004), (204, 4204396), (228, 3761828), (238, 3603768), (266, 3224424), (272, 3153297), (294, 2917336), (304, 2821371), (323, 2655408), (336, 2552669), (357, 2402512), (392, 2188002), (399, 2149616), (408, 2102198), (456, 1880914), (476, 1801884), (532, 1612212), (588, 1458668), (646, 1327704), (714, 1201256), (784, 1094001), (798, 1074808), (816, 1051099), (833, 1029648), (912, 940457), (931, 921264), (952, 900942), (969, 885136), (1064, 806106), (1129, 759696), (1176, 729334), (1292, 663852), (1428, 600628), (1596, 537404), (1666, 514824), (1862, 460632), (1904, 450471), (1938, 442568), (2128, 403053), (2258, 379848), (2261, 379344), (2352, 364667), (2499, 343216), (2584, 331926), (2793, 307088), (2856, 300314), (3192, 268702), (3332, 257412), (3387, 253232), (3724, 230316), (3876, 221284), (4516, 189924), (4522, 189672), (4998, 171608), (5168, 165963), (5586, 153544), (5712, 150157), (6384, 134351), (6664, 128706), (6774, 126616), (6783, 126448), (7448, 115158), (7752, 110642), (7903, 108528), (9032, 94962), (9044, 94836), (9996, 85804), (11172, 76772), (13328, 64353), (13548, 63308), (13566, 63224), (14896, 57579), (15504, 55321), (15806, 54264), (15827, 54192), (18064, 47481), (18088, 47418), (19193, 44688), (19992, 42902), (21451, 39984), (22344, 38386), (23709, 36176), (27096, 31654), (27132, 31612)]