339685344

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2699}}^1$

素因数の和:2757

約数の個数: 144

約数和(自身を含む): 1061424000

約数和(自身を除く): 721738656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 608, 684, 736, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 1824, 2208, 2622, 2699, 2736, 3312, 3496, 3933, 5244, 5398, 5472, 6624, 6992, 7866, 8097, 10488, 10796, 13984, 15732, 16194, 20976, 21592, 24291, 31464, 32388, 41952, 43184, 48582, 51281, 62077, 62928, 64776, 86368, 97164, 102562, 124154, 125856, 129552, 153843, 186231, 194328, 205124, 248308, 259104, 307686, 372462, 388656, 410248, 461529, 496616, 558693, 615372, 744924, 777312, 820496, 923058, 993232, 1117386, 1179463, 1230744, 1489848, 1640992, 1846116, 1986464, 2234772, 2358926, 2461488, 2979696, 3538389, 3692232, 4469544, 4717852, 4922976, 5959392, 7076778, 7384464, 8939088, 9435704, 10615167, 14153556, 14768928, 17878176, 18871408, 21230334, 28307112, 37742816, 42460668, 56614224, 84921336, 113228448, 169842672, 339685344]

約数ペア:

[(1, 339685344), (2, 169842672), (3, 113228448), (4, 84921336), (6, 56614224), (8, 42460668), (9, 37742816), (12, 28307112), (16, 21230334), (18, 18871408), (19, 17878176), (23, 14768928), (24, 14153556), (32, 10615167), (36, 9435704), (38, 8939088), (46, 7384464), (48, 7076778), (57, 5959392), (69, 4922976), (72, 4717852), (76, 4469544), (92, 3692232), (96, 3538389), (114, 2979696), (138, 2461488), (144, 2358926), (152, 2234772), (171, 1986464), (184, 1846116), (207, 1640992), (228, 1489848), (276, 1230744), (288, 1179463), (304, 1117386), (342, 993232), (368, 923058), (414, 820496), (437, 777312), (456, 744924), (552, 615372), (608, 558693), (684, 496616), (736, 461529), (828, 410248), (874, 388656), (912, 372462), (1104, 307686), (1311, 259104), (1368, 248308), (1656, 205124), (1748, 194328), (1824, 186231), (2208, 153843), (2622, 129552), (2699, 125856), (2736, 124154), (3312, 102562), (3496, 97164), (3933, 86368), (5244, 64776), (5398, 62928), (5472, 62077), (6624, 51281), (6992, 48582), (7866, 43184), (8097, 41952), (10488, 32388), (10796, 31464), (13984, 24291), (15732, 21592), (16194, 20976)]