340857216

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1053

約数の個数: 192

約数和(自身を含む): 1148209920

約数和(自身を除く): 807352704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 128, 129, 144, 168, 172, 192, 224, 252, 258, 288, 301, 336, 344, 384, 387, 448, 504, 516, 576, 602, 672, 688, 774, 896, 903, 983, 1008, 1032, 1152, 1204, 1344, 1376, 1548, 1806, 1966, 2016, 2064, 2408, 2688, 2709, 2752, 2949, 3096, 3612, 3932, 4032, 4128, 4816, 5418, 5504, 5898, 6192, 6881, 7224, 7864, 8064, 8256, 8847, 9632, 10836, 11796, 12384, 13762, 14448, 15728, 16512, 17694, 19264, 20643, 21672, 23592, 24768, 27524, 28896, 31456, 35388, 38528, 41286, 42269, 43344, 47184, 49536, 55048, 57792, 61929, 62912, 70776, 82572, 84538, 86688, 94368, 110096, 115584, 123858, 125824, 126807, 141552, 165144, 169076, 173376, 188736, 220192, 247716, 253614, 283104, 295883, 330288, 338152, 346752, 377472, 380421, 440384, 495432, 507228, 566208, 591766, 660576, 676304, 760842, 880768, 887649, 990864, 1014456, 1132416, 1183532, 1321152, 1352608, 1521684, 1775298, 1981728, 2028912, 2367064, 2642304, 2662947, 2705216, 3043368, 3550596, 3963456, 4057824, 4734128, 5325894, 5410432, 6086736, 7101192, 7926912, 8115648, 9468256, 10651788, 12173472, 14202384, 16231296, 18936512, 21303576, 24346944, 28404768, 37873024, 42607152, 48693888, 56809536, 85214304, 113619072, 170428608, 340857216]

約数ペア:

[(1, 340857216), (2, 170428608), (3, 113619072), (4, 85214304), (6, 56809536), (7, 48693888), (8, 42607152), (9, 37873024), (12, 28404768), (14, 24346944), (16, 21303576), (18, 18936512), (21, 16231296), (24, 14202384), (28, 12173472), (32, 10651788), (36, 9468256), (42, 8115648), (43, 7926912), (48, 7101192), (56, 6086736), (63, 5410432), (64, 5325894), (72, 4734128), (84, 4057824), (86, 3963456), (96, 3550596), (112, 3043368), (126, 2705216), (128, 2662947), (129, 2642304), (144, 2367064), (168, 2028912), (172, 1981728), (192, 1775298), (224, 1521684), (252, 1352608), (258, 1321152), (288, 1183532), (301, 1132416), (336, 1014456), (344, 990864), (384, 887649), (387, 880768), (448, 760842), (504, 676304), (516, 660576), (576, 591766), (602, 566208), (672, 507228), (688, 495432), (774, 440384), (896, 380421), (903, 377472), (983, 346752), (1008, 338152), (1032, 330288), (1152, 295883), (1204, 283104), (1344, 253614), (1376, 247716), (1548, 220192), (1806, 188736), (1966, 173376), (2016, 169076), (2064, 165144), (2408, 141552), (2688, 126807), (2709, 125824), (2752, 123858), (2949, 115584), (3096, 110096), (3612, 94368), (3932, 86688), (4032, 84538), (4128, 82572), (4816, 70776), (5418, 62912), (5504, 61929), (5898, 57792), (6192, 55048), (6881, 49536), (7224, 47184), (7864, 43344), (8064, 42269), (8256, 41286), (8847, 38528), (9632, 35388), (10836, 31456), (11796, 28896), (12384, 27524), (13762, 24768), (14448, 23592), (15728, 21672), (16512, 20643), (17694, 19264)]