280931112

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 384

約数和(自身を含む): 1050624000

約数和(自身を除く): 769692888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 49, 54, 56, 57, 63, 66, 72, 76, 77, 84, 88, 98, 99, 108, 114, 126, 127, 132, 133, 147, 152, 154, 168, 171, 189, 196, 198, 209, 216, 228, 231, 252, 254, 264, 266, 294, 297, 308, 342, 378, 381, 392, 396, 399, 418, 441, 456, 462, 504, 508, 513, 532, 539, 588, 594, 616, 627, 684, 693, 756, 762, 792, 798, 836, 882, 889, 924, 931, 1016, 1026, 1064, 1078, 1143, 1176, 1188, 1197, 1254, 1323, 1368, 1386, 1397, 1463, 1512, 1524, 1596, 1617, 1672, 1764, 1778, 1848, 1862, 1881, 2052, 2079, 2156, 2286, 2376, 2394, 2413, 2508, 2646, 2667, 2772, 2793, 2794, 2926, 3048, 3192, 3234, 3429, 3528, 3556, 3591, 3724, 3762, 4104, 4158, 4191, 4312, 4389, 4572, 4788, 4826, 4851, 5016, 5292, 5334, 5544, 5586, 5588, 5643, 5852, 6223, 6468, 6858, 7112, 7182, 7239, 7448, 7524, 8001, 8316, 8379, 8382, 8778, 9144, 9576, 9652, 9702, 9779, 10241, 10584, 10668, 11172, 11176, 11286, 11704, 12446, 12573, 12936, 13167, 13716, 14364, 14478, 14553, 15048, 16002, 16632, 16758, 16764, 16891, 17556, 18669, 19304, 19404, 19558, 20482, 21336, 21717, 22344, 22572, 24003, 24892, 25137, 25146, 26334, 26543, 27432, 28728, 28956, 29106, 29337, 30723, 32004, 33516, 33528, 33782, 35112, 37338, 37719, 38808, 39116, 39501, 40964, 43434, 45144, 48006, 49784, 50274, 50292, 50673, 52668, 53086, 56007, 57912, 58212, 58674, 61446, 64008, 65151, 67032, 67564, 68453, 74676, 75438, 78232, 79002, 79629, 81928, 86868, 88011, 92169, 96012, 100548, 100584, 101346, 105336, 106172, 112014, 116424, 117348, 118237, 122892, 130302, 135128, 136906, 149352, 150876, 152019, 158004, 159258, 168021, 173736, 176022, 184338, 185801, 192024, 201096, 202692, 205359, 212344, 224028, 234696, 236474, 238887, 245784, 260604, 264033, 273812, 276507, 301752, 304038, 316008, 318516, 336042, 352044, 354711, 368676, 371602, 405384, 410718, 448056, 456057, 472948, 477774, 521208, 528066, 547624, 553014, 557403, 608076, 616077, 637032, 672084, 704088, 709422, 716661, 737352, 743204, 821436, 912114, 945896, 955548, 1056132, 1064133, 1106028, 1114806, 1216152, 1232154, 1300607, 1344168, 1418844, 1433322, 1486408, 1642872, 1672209, 1824228, 1848231, 1911096, 2112264, 2128266, 2212056, 2229612, 2464308, 2601214, 2837688, 2866644, 3192399, 3344418, 3648456, 3696462, 3901821, 4256532, 4459224, 4928616, 5016627, 5202428, 5733288, 6384798, 6688836, 7392924, 7803642, 8513064, 10033254, 10404856, 11705463, 12769596, 13377672, 14785848, 15607284, 20066508, 23410926, 25539192, 31214568, 35116389, 40133016, 46821852, 70232778, 93643704, 140465556, 280931112]

約数ペア:

[(1, 280931112), (2, 140465556), (3, 93643704), (4, 70232778), (6, 46821852), (7, 40133016), (8, 35116389), (9, 31214568), (11, 25539192), (12, 23410926), (14, 20066508), (18, 15607284), (19, 14785848), (21, 13377672), (22, 12769596), (24, 11705463), (27, 10404856), (28, 10033254), (33, 8513064), (36, 7803642), (38, 7392924), (42, 6688836), (44, 6384798), (49, 5733288), (54, 5202428), (56, 5016627), (57, 4928616), (63, 4459224), (66, 4256532), (72, 3901821), (76, 3696462), (77, 3648456), (84, 3344418), (88, 3192399), (98, 2866644), (99, 2837688), (108, 2601214), (114, 2464308), (126, 2229612), (127, 2212056), (132, 2128266), (133, 2112264), (147, 1911096), (152, 1848231), (154, 1824228), (168, 1672209), (171, 1642872), (189, 1486408), (196, 1433322), (198, 1418844), (209, 1344168), (216, 1300607), (228, 1232154), (231, 1216152), (252, 1114806), (254, 1106028), (264, 1064133), (266, 1056132), (294, 955548), (297, 945896), (308, 912114), (342, 821436), (378, 743204), (381, 737352), (392, 716661), (396, 709422), (399, 704088), (418, 672084), (441, 637032), (456, 616077), (462, 608076), (504, 557403), (508, 553014), (513, 547624), (532, 528066), (539, 521208), (588, 477774), (594, 472948), (616, 456057), (627, 448056), (684, 410718), (693, 405384), (756, 371602), (762, 368676), (792, 354711), (798, 352044), (836, 336042), (882, 318516), (889, 316008), (924, 304038), (931, 301752), (1016, 276507), (1026, 273812), (1064, 264033), (1078, 260604), (1143, 245784), (1176, 238887), (1188, 236474), (1197, 234696), (1254, 224028), (1323, 212344), (1368, 205359), (1386, 202692), (1397, 201096), (1463, 192024), (1512, 185801), (1524, 184338), (1596, 176022), (1617, 173736), (1672, 168021), (1764, 159258), (1778, 158004), (1848, 152019), (1862, 150876), (1881, 149352), (2052, 136906), (2079, 135128), (2156, 130302), (2286, 122892), (2376, 118237), (2394, 117348), (2413, 116424), (2508, 112014), (2646, 106172), (2667, 105336), (2772, 101346), (2793, 100584), (2794, 100548), (2926, 96012), (3048, 92169), (3192, 88011), (3234, 86868), (3429, 81928), (3528, 79629), (3556, 79002), (3591, 78232), (3724, 75438), (3762, 74676), (4104, 68453), (4158, 67564), (4191, 67032), (4312, 65151), (4389, 64008), (4572, 61446), (4788, 58674), (4826, 58212), (4851, 57912), (5016, 56007), (5292, 53086), (5334, 52668), (5544, 50673), (5586, 50292), (5588, 50274), (5643, 49784), (5852, 48006), (6223, 45144), (6468, 43434), (6858, 40964), (7112, 39501), (7182, 39116), (7239, 38808), (7448, 37719), (7524, 37338), (8001, 35112), (8316, 33782), (8379, 33528), (8382, 33516), (8778, 32004), (9144, 30723), (9576, 29337), (9652, 29106), (9702, 28956), (9779, 28728), (10241, 27432), (10584, 26543), (10668, 26334), (11172, 25146), (11176, 25137), (11286, 24892), (11704, 24003), (12446, 22572), (12573, 22344), (12936, 21717), (13167, 21336), (13716, 20482), (14364, 19558), (14478, 19404), (14553, 19304), (15048, 18669), (16002, 17556), (16632, 16891), (16758, 16764)]