488490912

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 480

約数和(自身を含む): 1878307200

約数和(自身を除く): 1389816288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 32, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 72, 76, 78, 81, 84, 91, 96, 104, 108, 109, 112, 114, 117, 126, 133, 144, 152, 156, 162, 168, 171, 182, 189, 208, 216, 218, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 324, 327, 336, 342, 351, 364, 378, 399, 416, 432, 436, 456, 468, 494, 504, 513, 532, 546, 567, 608, 624, 648, 654, 672, 684, 702, 728, 741, 756, 763, 798, 819, 864, 872, 912, 936, 981, 988, 1008, 1026, 1053, 1064, 1092, 1134, 1197, 1248, 1296, 1308, 1368, 1404, 1417, 1456, 1482, 1512, 1526, 1539, 1596, 1638, 1729, 1744, 1824, 1872, 1962, 1976, 2016, 2052, 2071, 2106, 2128, 2184, 2223, 2268, 2289, 2394, 2457, 2592, 2616, 2736, 2808, 2834, 2912, 2943, 2964, 3024, 3052, 3078, 3192, 3276, 3458, 3488, 3591, 3744, 3924, 3952, 4104, 4142, 4212, 4251, 4256, 4368, 4446, 4536, 4578, 4788, 4914, 5187, 5232, 5472, 5616, 5668, 5886, 5928, 6048, 6104, 6156, 6213, 6384, 6552, 6669, 6867, 6916, 7182, 7371, 7848, 7904, 8208, 8284, 8424, 8502, 8736, 8829, 8892, 9072, 9156, 9576, 9828, 9919, 10374, 10464, 10773, 11232, 11336, 11772, 11856, 12208, 12312, 12426, 12753, 12768, 13104, 13338, 13734, 13832, 14364, 14497, 14742, 15561, 15696, 16416, 16568, 16848, 17004, 17658, 17784, 18144, 18312, 18639, 19152, 19656, 19838, 20007, 20601, 20748, 21546, 22672, 23544, 23712, 24416, 24624, 24852, 25506, 26208, 26676, 26923, 27468, 27664, 28728, 28994, 29484, 29757, 31122, 31392, 33136, 33696, 34008, 35316, 35568, 36624, 37278, 38259, 38304, 39312, 39676, 40014, 41202, 41496, 43092, 43491, 45344, 46683, 47088, 49248, 49704, 51012, 53352, 53846, 54936, 55328, 55917, 57456, 57988, 58968, 59514, 61803, 62244, 66272, 68016, 70632, 71136, 73248, 74556, 76518, 78624, 79352, 80028, 80769, 82404, 82992, 86184, 86982, 89271, 93366, 94176, 99408, 102024, 106704, 107692, 109872, 111834, 114777, 114912, 115976, 117936, 119028, 123606, 124488, 130473, 136032, 140049, 141264, 149112, 153036, 158704, 160056, 161538, 164808, 165984, 167751, 172368, 173964, 178542, 186732, 188461, 198816, 204048, 213408, 215384, 219744, 223668, 229554, 231952, 235872, 238056, 242307, 247212, 248976, 260946, 267813, 280098, 282528, 298224, 306072, 317408, 320112, 323076, 329616, 335502, 344736, 347928, 357084, 373464, 376922, 391419, 408096, 430768, 447336, 459108, 463904, 476112, 484614, 494424, 497952, 521892, 535626, 560196, 565383, 596448, 612144, 640224, 646152, 659232, 671004, 695856, 714168, 726921, 746928, 753844, 782838, 803439, 861536, 894672, 918216, 952224, 969228, 988848, 1043784, 1071252, 1120392, 1130766, 1174257, 1224288, 1292304, 1342008, 1391712, 1428336, 1453842, 1493856, 1507688, 1565676, 1606878, 1696149, 1789344, 1836432, 1938456, 1977696, 2087568, 2142504, 2180763, 2240784, 2261532, 2348514, 2584608, 2684016, 2856672, 2907684, 3015376, 3131352, 3213756, 3392298, 3672864, 3876912, 4175136, 4285008, 4361526, 4481568, 4523064, 4697028, 5088447, 5368032, 5815368, 6030752, 6262704, 6427512, 6784596, 7753824, 8570016, 8723052, 9046128, 9394056, 10176894, 11630736, 12525408, 12855024, 13569192, 15265341, 17446104, 18092256, 18788112, 20353788, 23261472, 25710048, 27138384, 30530682, 34892208, 37576224, 40707576, 54276768, 61061364, 69784416, 81415152, 122122728, 162830304, 244245456, 488490912]

約数ペア:

[(1, 488490912), (2, 244245456), (3, 162830304), (4, 122122728), (6, 81415152), (7, 69784416), (8, 61061364), (9, 54276768), (12, 40707576), (13, 37576224), (14, 34892208), (16, 30530682), (18, 27138384), (19, 25710048), (21, 23261472), (24, 20353788), (26, 18788112), (27, 18092256), (28, 17446104), (32, 15265341), (36, 13569192), (38, 12855024), (39, 12525408), (42, 11630736), (48, 10176894), (52, 9394056), (54, 9046128), (56, 8723052), (57, 8570016), (63, 7753824), (72, 6784596), (76, 6427512), (78, 6262704), (81, 6030752), (84, 5815368), (91, 5368032), (96, 5088447), (104, 4697028), (108, 4523064), (109, 4481568), (112, 4361526), (114, 4285008), (117, 4175136), (126, 3876912), (133, 3672864), (144, 3392298), (152, 3213756), (156, 3131352), (162, 3015376), (168, 2907684), (171, 2856672), (182, 2684016), (189, 2584608), (208, 2348514), (216, 2261532), (218, 2240784), (224, 2180763), (228, 2142504), (234, 2087568), (247, 1977696), (252, 1938456), (266, 1836432), (273, 1789344), (288, 1696149), (304, 1606878), (312, 1565676), (324, 1507688), (327, 1493856), (336, 1453842), (342, 1428336), (351, 1391712), (364, 1342008), (378, 1292304), (399, 1224288), (416, 1174257), (432, 1130766), (436, 1120392), (456, 1071252), (468, 1043784), (494, 988848), (504, 969228), (513, 952224), (532, 918216), (546, 894672), (567, 861536), (608, 803439), (624, 782838), (648, 753844), (654, 746928), (672, 726921), (684, 714168), (702, 695856), (728, 671004), (741, 659232), (756, 646152), (763, 640224), (798, 612144), (819, 596448), (864, 565383), (872, 560196), (912, 535626), (936, 521892), (981, 497952), (988, 494424), (1008, 484614), (1026, 476112), (1053, 463904), (1064, 459108), (1092, 447336), (1134, 430768), (1197, 408096), (1248, 391419), (1296, 376922), (1308, 373464), (1368, 357084), (1404, 347928), (1417, 344736), (1456, 335502), (1482, 329616), (1512, 323076), (1526, 320112), (1539, 317408), (1596, 306072), (1638, 298224), (1729, 282528), (1744, 280098), (1824, 267813), (1872, 260946), (1962, 248976), (1976, 247212), (2016, 242307), (2052, 238056), (2071, 235872), (2106, 231952), (2128, 229554), (2184, 223668), (2223, 219744), (2268, 215384), (2289, 213408), (2394, 204048), (2457, 198816), (2592, 188461), (2616, 186732), (2736, 178542), (2808, 173964), (2834, 172368), (2912, 167751), (2943, 165984), (2964, 164808), (3024, 161538), (3052, 160056), (3078, 158704), (3192, 153036), (3276, 149112), (3458, 141264), (3488, 140049), (3591, 136032), (3744, 130473), (3924, 124488), (3952, 123606), (4104, 119028), (4142, 117936), (4212, 115976), (4251, 114912), (4256, 114777), (4368, 111834), (4446, 109872), (4536, 107692), (4578, 106704), (4788, 102024), (4914, 99408), (5187, 94176), (5232, 93366), (5472, 89271), (5616, 86982), (5668, 86184), (5886, 82992), (5928, 82404), (6048, 80769), (6104, 80028), (6156, 79352), (6213, 78624), (6384, 76518), (6552, 74556), (6669, 73248), (6867, 71136), (6916, 70632), (7182, 68016), (7371, 66272), (7848, 62244), (7904, 61803), (8208, 59514), (8284, 58968), (8424, 57988), (8502, 57456), (8736, 55917), (8829, 55328), (8892, 54936), (9072, 53846), (9156, 53352), (9576, 51012), (9828, 49704), (9919, 49248), (10374, 47088), (10464, 46683), (10773, 45344), (11232, 43491), (11336, 43092), (11772, 41496), (11856, 41202), (12208, 40014), (12312, 39676), (12426, 39312), (12753, 38304), (12768, 38259), (13104, 37278), (13338, 36624), (13734, 35568), (13832, 35316), (14364, 34008), (14497, 33696), (14742, 33136), (15561, 31392), (15696, 31122), (16416, 29757), (16568, 29484), (16848, 28994), (17004, 28728), (17658, 27664), (17784, 27468), (18144, 26923), (18312, 26676), (18639, 26208), (19152, 25506), (19656, 24852), (19838, 24624), (20007, 24416), (20601, 23712), (20748, 23544), (21546, 22672)]