1490835456

素因数分解:

$2^{11}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 480

約数和(自身を含む): 5232427200

約数和(自身を除く): 3741591744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 43, 44, 48, 54, 57, 64, 66, 72, 76, 81, 86, 88, 96, 99, 108, 114, 128, 129, 132, 144, 152, 162, 171, 172, 176, 192, 198, 209, 216, 228, 256, 258, 264, 288, 297, 304, 324, 342, 344, 352, 384, 387, 396, 418, 432, 456, 473, 512, 513, 516, 528, 576, 594, 608, 627, 648, 684, 688, 704, 768, 774, 792, 817, 836, 864, 891, 912, 946, 1024, 1026, 1032, 1056, 1152, 1161, 1188, 1216, 1254, 1296, 1368, 1376, 1408, 1419, 1536, 1539, 1548, 1584, 1634, 1672, 1728, 1782, 1824, 1881, 1892, 2048, 2052, 2064, 2112, 2304, 2322, 2376, 2432, 2451, 2508, 2592, 2736, 2752, 2816, 2838, 3072, 3078, 3096, 3168, 3268, 3344, 3456, 3483, 3564, 3648, 3762, 3784, 4104, 4128, 4224, 4257, 4608, 4644, 4752, 4864, 4902, 5016, 5184, 5472, 5504, 5632, 5643, 5676, 6144, 6156, 6192, 6336, 6536, 6688, 6912, 6966, 7128, 7296, 7353, 7524, 7568, 8208, 8256, 8448, 8514, 8987, 9216, 9288, 9504, 9728, 9804, 10032, 10368, 10944, 11008, 11264, 11286, 11352, 12312, 12384, 12672, 12771, 13072, 13376, 13824, 13932, 14256, 14592, 14706, 15048, 15136, 16416, 16512, 16896, 16929, 17028, 17974, 18432, 18576, 19008, 19456, 19608, 20064, 20736, 21888, 22016, 22059, 22528, 22572, 22704, 24624, 24768, 25344, 25542, 26144, 26752, 26961, 27648, 27864, 28512, 29184, 29412, 30096, 30272, 32832, 33024, 33792, 33858, 34056, 35948, 37152, 38016, 38313, 38912, 39216, 40128, 41472, 43776, 44032, 44118, 45144, 45408, 49248, 49536, 50688, 51084, 52288, 53504, 53922, 55296, 55728, 57024, 58368, 58824, 60192, 60544, 65664, 66048, 66177, 67584, 67716, 68112, 71896, 74304, 76032, 76626, 78432, 80256, 80883, 82944, 87552, 88064, 88236, 90288, 90816, 98496, 99072, 101376, 102168, 104576, 107008, 107844, 111456, 114048, 116736, 117648, 120384, 121088, 131328, 132096, 132354, 135432, 136224, 143792, 148608, 152064, 153252, 156864, 160512, 161766, 165888, 175104, 176472, 180576, 181632, 196992, 198144, 202752, 204336, 209152, 214016, 215688, 222912, 228096, 235296, 240768, 242176, 242649, 262656, 264192, 264708, 270864, 272448, 287584, 297216, 304128, 306504, 313728, 321024, 323532, 350208, 352944, 361152, 363264, 393984, 396288, 408672, 418304, 428032, 431376, 445824, 456192, 470592, 481536, 484352, 485298, 525312, 529416, 541728, 544896, 575168, 594432, 608256, 613008, 627456, 642048, 647064, 705888, 722304, 726528, 727947, 787968, 792576, 817344, 836608, 862752, 891648, 912384, 941184, 963072, 968704, 970596, 1050624, 1058832, 1083456, 1089792, 1150336, 1188864, 1226016, 1254912, 1284096, 1294128, 1411776, 1444608, 1453056, 1455894, 1575936, 1634688, 1673216, 1725504, 1783296, 1824768, 1882368, 1926144, 1941192, 2117664, 2166912, 2179584, 2300672, 2377728, 2452032, 2509824, 2588256, 2823552, 2889216, 2906112, 2911788, 3151872, 3269376, 3451008, 3566592, 3764736, 3852288, 3882384, 4235328, 4333824, 4359168, 4601344, 4904064, 5019648, 5176512, 5647104, 5778432, 5823576, 6538752, 6902016, 7133184, 7529472, 7764768, 8470656, 8667648, 8718336, 9202688, 9808128, 10353024, 11294208, 11556864, 11647152, 13077504, 13804032, 15058944, 15529536, 16941312, 17335296, 18405376, 19616256, 20706048, 22588416, 23294304, 26155008, 27608064, 31059072, 33882624, 34670592, 39232512, 41412096, 45176832, 46588608, 55216128, 62118144, 67765248, 78465024, 82824192, 93177216, 124236288, 135530496, 165648384, 186354432, 248472576, 372708864, 496945152, 745417728, 1490835456]

約数ペア:

[(1, 1490835456), (2, 745417728), (3, 496945152), (4, 372708864), (6, 248472576), (8, 186354432), (9, 165648384), (11, 135530496), (12, 124236288), (16, 93177216), (18, 82824192), (19, 78465024), (22, 67765248), (24, 62118144), (27, 55216128), (32, 46588608), (33, 45176832), (36, 41412096), (38, 39232512), (43, 34670592), (44, 33882624), (48, 31059072), (54, 27608064), (57, 26155008), (64, 23294304), (66, 22588416), (72, 20706048), (76, 19616256), (81, 18405376), (86, 17335296), (88, 16941312), (96, 15529536), (99, 15058944), (108, 13804032), (114, 13077504), (128, 11647152), (129, 11556864), (132, 11294208), (144, 10353024), (152, 9808128), (162, 9202688), (171, 8718336), (172, 8667648), (176, 8470656), (192, 7764768), (198, 7529472), (209, 7133184), (216, 6902016), (228, 6538752), (256, 5823576), (258, 5778432), (264, 5647104), (288, 5176512), (297, 5019648), (304, 4904064), (324, 4601344), (342, 4359168), (344, 4333824), (352, 4235328), (384, 3882384), (387, 3852288), (396, 3764736), (418, 3566592), (432, 3451008), (456, 3269376), (473, 3151872), (512, 2911788), (513, 2906112), (516, 2889216), (528, 2823552), (576, 2588256), (594, 2509824), (608, 2452032), (627, 2377728), (648, 2300672), (684, 2179584), (688, 2166912), (704, 2117664), (768, 1941192), (774, 1926144), (792, 1882368), (817, 1824768), (836, 1783296), (864, 1725504), (891, 1673216), (912, 1634688), (946, 1575936), (1024, 1455894), (1026, 1453056), (1032, 1444608), (1056, 1411776), (1152, 1294128), (1161, 1284096), (1188, 1254912), (1216, 1226016), (1254, 1188864), (1296, 1150336), (1368, 1089792), (1376, 1083456), (1408, 1058832), (1419, 1050624), (1536, 970596), (1539, 968704), (1548, 963072), (1584, 941184), (1634, 912384), (1672, 891648), (1728, 862752), (1782, 836608), (1824, 817344), (1881, 792576), (1892, 787968), (2048, 727947), (2052, 726528), (2064, 722304), (2112, 705888), (2304, 647064), (2322, 642048), (2376, 627456), (2432, 613008), (2451, 608256), (2508, 594432), (2592, 575168), (2736, 544896), (2752, 541728), (2816, 529416), (2838, 525312), (3072, 485298), (3078, 484352), (3096, 481536), (3168, 470592), (3268, 456192), (3344, 445824), (3456, 431376), (3483, 428032), (3564, 418304), (3648, 408672), (3762, 396288), (3784, 393984), (4104, 363264), (4128, 361152), (4224, 352944), (4257, 350208), (4608, 323532), (4644, 321024), (4752, 313728), (4864, 306504), (4902, 304128), (5016, 297216), (5184, 287584), (5472, 272448), (5504, 270864), (5632, 264708), (5643, 264192), (5676, 262656), (6144, 242649), (6156, 242176), (6192, 240768), (6336, 235296), (6536, 228096), (6688, 222912), (6912, 215688), (6966, 214016), (7128, 209152), (7296, 204336), (7353, 202752), (7524, 198144), (7568, 196992), (8208, 181632), (8256, 180576), (8448, 176472), (8514, 175104), (8987, 165888), (9216, 161766), (9288, 160512), (9504, 156864), (9728, 153252), (9804, 152064), (10032, 148608), (10368, 143792), (10944, 136224), (11008, 135432), (11264, 132354), (11286, 132096), (11352, 131328), (12312, 121088), (12384, 120384), (12672, 117648), (12771, 116736), (13072, 114048), (13376, 111456), (13824, 107844), (13932, 107008), (14256, 104576), (14592, 102168), (14706, 101376), (15048, 99072), (15136, 98496), (16416, 90816), (16512, 90288), (16896, 88236), (16929, 88064), (17028, 87552), (17974, 82944), (18432, 80883), (18576, 80256), (19008, 78432), (19456, 76626), (19608, 76032), (20064, 74304), (20736, 71896), (21888, 68112), (22016, 67716), (22059, 67584), (22528, 66177), (22572, 66048), (22704, 65664), (24624, 60544), (24768, 60192), (25344, 58824), (25542, 58368), (26144, 57024), (26752, 55728), (26961, 55296), (27648, 53922), (27864, 53504), (28512, 52288), (29184, 51084), (29412, 50688), (30096, 49536), (30272, 49248), (32832, 45408), (33024, 45144), (33792, 44118), (33858, 44032), (34056, 43776), (35948, 41472), (37152, 40128), (38016, 39216), (38313, 38912)]