330438384

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{389}}^1$

素因数の和:767

約数の個数: 120

約数和(自身を含む): 984512880

約数和(自身を除く): 654074496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 347, 389, 408, 612, 694, 778, 816, 1041, 1167, 1224, 1388, 1556, 2082, 2334, 2448, 2776, 3112, 3123, 3501, 4164, 4668, 5552, 5899, 6224, 6246, 6613, 7002, 8328, 9336, 11798, 12492, 13226, 14004, 16656, 17697, 18672, 19839, 23596, 24984, 26452, 28008, 35394, 39678, 47192, 49968, 52904, 53091, 56016, 59517, 70788, 79356, 94384, 105808, 106182, 119034, 134983, 141576, 158712, 212364, 238068, 269966, 283152, 317424, 404949, 424728, 476136, 539932, 809898, 849456, 952272, 1079864, 1214847, 1619796, 2159728, 2294711, 2429694, 3239592, 4589422, 4859388, 6479184, 6884133, 9178844, 9718776, 13768266, 18357688, 19437552, 20652399, 27536532, 36715376, 41304798, 55073064, 82609596, 110146128, 165219192, 330438384]

約数ペア:

[(1, 330438384), (2, 165219192), (3, 110146128), (4, 82609596), (6, 55073064), (8, 41304798), (9, 36715376), (12, 27536532), (16, 20652399), (17, 19437552), (18, 18357688), (24, 13768266), (34, 9718776), (36, 9178844), (48, 6884133), (51, 6479184), (68, 4859388), (72, 4589422), (102, 3239592), (136, 2429694), (144, 2294711), (153, 2159728), (204, 1619796), (272, 1214847), (306, 1079864), (347, 952272), (389, 849456), (408, 809898), (612, 539932), (694, 476136), (778, 424728), (816, 404949), (1041, 317424), (1167, 283152), (1224, 269966), (1388, 238068), (1556, 212364), (2082, 158712), (2334, 141576), (2448, 134983), (2776, 119034), (3112, 106182), (3123, 105808), (3501, 94384), (4164, 79356), (4668, 70788), (5552, 59517), (5899, 56016), (6224, 53091), (6246, 52904), (6613, 49968), (7002, 47192), (8328, 39678), (9336, 35394), (11798, 28008), (12492, 26452), (13226, 24984), (14004, 23596), (16656, 19839), (17697, 18672)]