214825248

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 726485760

約数和(自身を除く): 511660512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 43, 44, 48, 57, 66, 72, 76, 83, 86, 88, 96, 99, 114, 129, 132, 144, 152, 166, 171, 172, 176, 198, 209, 228, 249, 258, 264, 288, 304, 332, 342, 344, 352, 387, 396, 418, 456, 473, 498, 516, 528, 608, 627, 664, 684, 688, 747, 774, 792, 817, 836, 912, 913, 946, 996, 1032, 1056, 1254, 1328, 1368, 1376, 1419, 1494, 1548, 1577, 1584, 1634, 1672, 1824, 1826, 1881, 1892, 1992, 2064, 2451, 2508, 2656, 2736, 2739, 2838, 2988, 3096, 3154, 3168, 3268, 3344, 3569, 3652, 3762, 3784, 3984, 4128, 4257, 4731, 4902, 5016, 5472, 5478, 5676, 5976, 6192, 6308, 6536, 6688, 7138, 7304, 7353, 7524, 7568, 7968, 8217, 8514, 8987, 9462, 9804, 10032, 10707, 10956, 11352, 11952, 12384, 12616, 13072, 14193, 14276, 14608, 14706, 15048, 15136, 16434, 17028, 17347, 17974, 18924, 19608, 20064, 21414, 21912, 22704, 23904, 25232, 26144, 26961, 28386, 28552, 29216, 29412, 30096, 32121, 32868, 34056, 34694, 35948, 37848, 39216, 39259, 42828, 43824, 45408, 50464, 52041, 53922, 56772, 57104, 58824, 60192, 64242, 65736, 67811, 68112, 69388, 71896, 75696, 78432, 78518, 80883, 85656, 87648, 104082, 107844, 113544, 114208, 117648, 117777, 128484, 131472, 135622, 136224, 138776, 143792, 151392, 156123, 157036, 161766, 171312, 203433, 208164, 215688, 227088, 235296, 235554, 256968, 262944, 271244, 277552, 287584, 312246, 314072, 323532, 342624, 353331, 406866, 416328, 431376, 454176, 471108, 513936, 542488, 555104, 610299, 624492, 628144, 647064, 706662, 745921, 813732, 832656, 862752, 942216, 1027872, 1084976, 1220598, 1248984, 1256288, 1294128, 1413324, 1491842, 1627464, 1665312, 1884432, 2169952, 2237763, 2441196, 2497968, 2588256, 2826648, 2983684, 3254928, 3768864, 4475526, 4882392, 4995936, 5653296, 5967368, 6509856, 6713289, 8951052, 9764784, 11306592, 11934736, 13426578, 17902104, 19529568, 23869472, 26853156, 35804208, 53706312, 71608416, 107412624, 214825248]

約数ペア:

[(1, 214825248), (2, 107412624), (3, 71608416), (4, 53706312), (6, 35804208), (8, 26853156), (9, 23869472), (11, 19529568), (12, 17902104), (16, 13426578), (18, 11934736), (19, 11306592), (22, 9764784), (24, 8951052), (32, 6713289), (33, 6509856), (36, 5967368), (38, 5653296), (43, 4995936), (44, 4882392), (48, 4475526), (57, 3768864), (66, 3254928), (72, 2983684), (76, 2826648), (83, 2588256), (86, 2497968), (88, 2441196), (96, 2237763), (99, 2169952), (114, 1884432), (129, 1665312), (132, 1627464), (144, 1491842), (152, 1413324), (166, 1294128), (171, 1256288), (172, 1248984), (176, 1220598), (198, 1084976), (209, 1027872), (228, 942216), (249, 862752), (258, 832656), (264, 813732), (288, 745921), (304, 706662), (332, 647064), (342, 628144), (344, 624492), (352, 610299), (387, 555104), (396, 542488), (418, 513936), (456, 471108), (473, 454176), (498, 431376), (516, 416328), (528, 406866), (608, 353331), (627, 342624), (664, 323532), (684, 314072), (688, 312246), (747, 287584), (774, 277552), (792, 271244), (817, 262944), (836, 256968), (912, 235554), (913, 235296), (946, 227088), (996, 215688), (1032, 208164), (1056, 203433), (1254, 171312), (1328, 161766), (1368, 157036), (1376, 156123), (1419, 151392), (1494, 143792), (1548, 138776), (1577, 136224), (1584, 135622), (1634, 131472), (1672, 128484), (1824, 117777), (1826, 117648), (1881, 114208), (1892, 113544), (1992, 107844), (2064, 104082), (2451, 87648), (2508, 85656), (2656, 80883), (2736, 78518), (2739, 78432), (2838, 75696), (2988, 71896), (3096, 69388), (3154, 68112), (3168, 67811), (3268, 65736), (3344, 64242), (3569, 60192), (3652, 58824), (3762, 57104), (3784, 56772), (3984, 53922), (4128, 52041), (4257, 50464), (4731, 45408), (4902, 43824), (5016, 42828), (5472, 39259), (5478, 39216), (5676, 37848), (5976, 35948), (6192, 34694), (6308, 34056), (6536, 32868), (6688, 32121), (7138, 30096), (7304, 29412), (7353, 29216), (7524, 28552), (7568, 28386), (7968, 26961), (8217, 26144), (8514, 25232), (8987, 23904), (9462, 22704), (9804, 21912), (10032, 21414), (10707, 20064), (10956, 19608), (11352, 18924), (11952, 17974), (12384, 17347), (12616, 17028), (13072, 16434), (14193, 15136), (14276, 15048), (14608, 14706)]