289909536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 908070912

約数和(自身を除く): 618161376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 67, 84, 94, 96, 112, 134, 137, 141, 168, 188, 201, 224, 268, 274, 282, 329, 336, 376, 402, 411, 469, 536, 548, 564, 658, 672, 752, 804, 822, 938, 959, 987, 1072, 1096, 1128, 1316, 1407, 1504, 1608, 1644, 1876, 1918, 1974, 2144, 2192, 2256, 2632, 2814, 2877, 3149, 3216, 3288, 3752, 3836, 3948, 4384, 4512, 5264, 5628, 5754, 6298, 6432, 6439, 6576, 7504, 7672, 7896, 9179, 9447, 10528, 11256, 11508, 12596, 12878, 13152, 15008, 15344, 15792, 18358, 18894, 19317, 22043, 22512, 23016, 25192, 25756, 27537, 30688, 31584, 36716, 37788, 38634, 44086, 45024, 45073, 46032, 50384, 51512, 55074, 64253, 66129, 73432, 75576, 77268, 88172, 90146, 92064, 100768, 103024, 110148, 128506, 132258, 135219, 146864, 151152, 154536, 176344, 180292, 192759, 206048, 220296, 257012, 264516, 270438, 293728, 302304, 309072, 352688, 360584, 385518, 431413, 440592, 514024, 529032, 540876, 618144, 705376, 721168, 771036, 862826, 881184, 1028048, 1058064, 1081752, 1294239, 1442336, 1542072, 1725652, 2056096, 2116128, 2163504, 2588478, 3019891, 3084144, 3451304, 4327008, 5176956, 6039782, 6168288, 6902608, 9059673, 10353912, 12079564, 13805216, 18119346, 20707824, 24159128, 36238692, 41415648, 48318256, 72477384, 96636512, 144954768, 289909536]

約数ペア:

[(1, 289909536), (2, 144954768), (3, 96636512), (4, 72477384), (6, 48318256), (7, 41415648), (8, 36238692), (12, 24159128), (14, 20707824), (16, 18119346), (21, 13805216), (24, 12079564), (28, 10353912), (32, 9059673), (42, 6902608), (47, 6168288), (48, 6039782), (56, 5176956), (67, 4327008), (84, 3451304), (94, 3084144), (96, 3019891), (112, 2588478), (134, 2163504), (137, 2116128), (141, 2056096), (168, 1725652), (188, 1542072), (201, 1442336), (224, 1294239), (268, 1081752), (274, 1058064), (282, 1028048), (329, 881184), (336, 862826), (376, 771036), (402, 721168), (411, 705376), (469, 618144), (536, 540876), (548, 529032), (564, 514024), (658, 440592), (672, 431413), (752, 385518), (804, 360584), (822, 352688), (938, 309072), (959, 302304), (987, 293728), (1072, 270438), (1096, 264516), (1128, 257012), (1316, 220296), (1407, 206048), (1504, 192759), (1608, 180292), (1644, 176344), (1876, 154536), (1918, 151152), (1974, 146864), (2144, 135219), (2192, 132258), (2256, 128506), (2632, 110148), (2814, 103024), (2877, 100768), (3149, 92064), (3216, 90146), (3288, 88172), (3752, 77268), (3836, 75576), (3948, 73432), (4384, 66129), (4512, 64253), (5264, 55074), (5628, 51512), (5754, 50384), (6298, 46032), (6432, 45073), (6439, 45024), (6576, 44086), (7504, 38634), (7672, 37788), (7896, 36716), (9179, 31584), (9447, 30688), (10528, 27537), (11256, 25756), (11508, 25192), (12596, 23016), (12878, 22512), (13152, 22043), (15008, 19317), (15344, 18894), (15792, 18358)]