931919904

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 240

約数和(自身を含む): 2927232000

約数和(自身を除く): 1995312096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 127, 144, 149, 152, 162, 171, 216, 228, 254, 288, 298, 304, 324, 342, 381, 432, 447, 456, 508, 513, 596, 608, 648, 684, 762, 864, 894, 912, 1016, 1026, 1143, 1192, 1296, 1341, 1368, 1524, 1539, 1788, 1824, 2032, 2052, 2286, 2384, 2413, 2592, 2682, 2736, 2831, 3048, 3078, 3429, 3576, 4023, 4064, 4104, 4572, 4768, 4826, 5364, 5472, 5662, 6096, 6156, 6858, 7152, 7239, 8046, 8208, 8493, 9144, 9652, 10287, 10728, 11324, 12069, 12192, 12312, 13716, 14304, 14478, 16092, 16416, 16986, 18288, 18923, 19304, 20574, 21456, 21717, 22648, 24138, 24624, 25479, 27432, 28956, 32184, 33972, 36576, 37846, 38608, 41148, 42912, 43434, 45296, 48276, 49248, 50958, 54864, 56769, 57912, 64368, 65151, 67944, 75692, 76437, 77216, 82296, 86868, 90592, 96552, 101916, 109728, 113538, 115824, 128736, 130302, 135888, 151384, 152874, 164592, 170307, 173736, 193104, 195453, 203832, 227076, 229311, 231648, 260604, 271776, 302768, 305748, 329184, 340614, 347472, 359537, 386208, 390906, 407664, 454152, 458622, 510921, 521208, 605536, 611496, 681228, 694944, 719074, 781812, 815328, 908304, 917244, 1021842, 1042416, 1078611, 1222992, 1362456, 1438148, 1532763, 1563624, 1816608, 1834488, 2043684, 2084832, 2157222, 2445984, 2724912, 2876296, 3065526, 3127248, 3235833, 3668976, 4087368, 4314444, 5449824, 5752592, 6131052, 6254496, 6471666, 7337952, 8174736, 8628888, 9707499, 11505184, 12262104, 12943332, 16349472, 17257776, 19414998, 24524208, 25886664, 29122497, 34515552, 38829996, 49048416, 51773328, 58244994, 77659992, 103546656, 116489988, 155319984, 232979976, 310639968, 465959952, 931919904]

約数ペア:

[(1, 931919904), (2, 465959952), (3, 310639968), (4, 232979976), (6, 155319984), (8, 116489988), (9, 103546656), (12, 77659992), (16, 58244994), (18, 51773328), (19, 49048416), (24, 38829996), (27, 34515552), (32, 29122497), (36, 25886664), (38, 24524208), (48, 19414998), (54, 17257776), (57, 16349472), (72, 12943332), (76, 12262104), (81, 11505184), (96, 9707499), (108, 8628888), (114, 8174736), (127, 7337952), (144, 6471666), (149, 6254496), (152, 6131052), (162, 5752592), (171, 5449824), (216, 4314444), (228, 4087368), (254, 3668976), (288, 3235833), (298, 3127248), (304, 3065526), (324, 2876296), (342, 2724912), (381, 2445984), (432, 2157222), (447, 2084832), (456, 2043684), (508, 1834488), (513, 1816608), (596, 1563624), (608, 1532763), (648, 1438148), (684, 1362456), (762, 1222992), (864, 1078611), (894, 1042416), (912, 1021842), (1016, 917244), (1026, 908304), (1143, 815328), (1192, 781812), (1296, 719074), (1341, 694944), (1368, 681228), (1524, 611496), (1539, 605536), (1788, 521208), (1824, 510921), (2032, 458622), (2052, 454152), (2286, 407664), (2384, 390906), (2413, 386208), (2592, 359537), (2682, 347472), (2736, 340614), (2831, 329184), (3048, 305748), (3078, 302768), (3429, 271776), (3576, 260604), (4023, 231648), (4064, 229311), (4104, 227076), (4572, 203832), (4768, 195453), (4826, 193104), (5364, 173736), (5472, 170307), (5662, 164592), (6096, 152874), (6156, 151384), (6858, 135888), (7152, 130302), (7239, 128736), (8046, 115824), (8208, 113538), (8493, 109728), (9144, 101916), (9652, 96552), (10287, 90592), (10728, 86868), (11324, 82296), (12069, 77216), (12192, 76437), (12312, 75692), (13716, 67944), (14304, 65151), (14478, 64368), (16092, 57912), (16416, 56769), (16986, 54864), (18288, 50958), (18923, 49248), (19304, 48276), (20574, 45296), (21456, 43434), (21717, 42912), (22648, 41148), (24138, 38608), (24624, 37846), (25479, 36576), (27432, 33972), (28956, 32184)]