679494816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2357}}^1$

素因数の和:2404

約数の個数: 288

約数和(自身を含む): 2595535488

約数和(自身を除く): 1916040672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 96, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 224, 231, 234, 252, 264, 273, 286, 288, 308, 312, 336, 352, 364, 396, 416, 429, 462, 468, 504, 528, 546, 572, 616, 624, 672, 693, 728, 792, 819, 858, 924, 936, 1001, 1008, 1056, 1092, 1144, 1232, 1248, 1287, 1386, 1456, 1584, 1638, 1716, 1848, 1872, 2002, 2016, 2184, 2288, 2357, 2464, 2574, 2772, 2912, 3003, 3168, 3276, 3432, 3696, 3744, 4004, 4368, 4576, 4714, 5148, 5544, 6006, 6552, 6864, 7071, 7392, 8008, 8736, 9009, 9428, 10296, 11088, 12012, 13104, 13728, 14142, 16016, 16499, 18018, 18856, 20592, 21213, 22176, 24024, 25927, 26208, 28284, 30641, 32032, 32998, 36036, 37712, 41184, 42426, 48048, 49497, 51854, 56568, 61282, 65996, 72072, 75424, 77781, 84852, 91923, 96096, 98994, 103708, 113136, 122564, 131992, 144144, 148491, 155562, 169704, 181489, 183846, 197988, 207416, 214487, 226272, 233343, 245128, 263984, 275769, 288288, 296982, 311124, 337051, 339408, 362978, 367692, 395976, 414832, 428974, 466686, 490256, 527968, 544467, 551538, 593964, 622248, 643461, 674102, 678816, 725956, 735384, 791952, 829664, 857948, 933372, 980512, 1011153, 1088934, 1103076, 1187928, 1244496, 1286922, 1348204, 1451912, 1470768, 1583904, 1633401, 1715896, 1866744, 1930383, 2022306, 2177868, 2206152, 2359357, 2375856, 2488992, 2573844, 2696408, 2903824, 2941536, 3033459, 3266802, 3431792, 3733488, 3860766, 4044612, 4355736, 4412304, 4718714, 4751712, 5147688, 5392816, 5807648, 6066918, 6533604, 6863584, 7078071, 7466976, 7721532, 8089224, 8711472, 8824608, 9437428, 10295376, 10785632, 12133836, 13067208, 14156142, 15443064, 16178448, 17422944, 18874856, 20590752, 21234213, 24267672, 26134416, 28312284, 30886128, 32356896, 37749712, 42468426, 48535344, 52268832, 56624568, 61772256, 75499424, 84936852, 97070688, 113249136, 169873704, 226498272, 339747408, 679494816]

約数ペア:

[(1, 679494816), (2, 339747408), (3, 226498272), (4, 169873704), (6, 113249136), (7, 97070688), (8, 84936852), (9, 75499424), (11, 61772256), (12, 56624568), (13, 52268832), (14, 48535344), (16, 42468426), (18, 37749712), (21, 32356896), (22, 30886128), (24, 28312284), (26, 26134416), (28, 24267672), (32, 21234213), (33, 20590752), (36, 18874856), (39, 17422944), (42, 16178448), (44, 15443064), (48, 14156142), (52, 13067208), (56, 12133836), (63, 10785632), (66, 10295376), (72, 9437428), (77, 8824608), (78, 8711472), (84, 8089224), (88, 7721532), (91, 7466976), (96, 7078071), (99, 6863584), (104, 6533604), (112, 6066918), (117, 5807648), (126, 5392816), (132, 5147688), (143, 4751712), (144, 4718714), (154, 4412304), (156, 4355736), (168, 4044612), (176, 3860766), (182, 3733488), (198, 3431792), (208, 3266802), (224, 3033459), (231, 2941536), (234, 2903824), (252, 2696408), (264, 2573844), (273, 2488992), (286, 2375856), (288, 2359357), (308, 2206152), (312, 2177868), (336, 2022306), (352, 1930383), (364, 1866744), (396, 1715896), (416, 1633401), (429, 1583904), (462, 1470768), (468, 1451912), (504, 1348204), (528, 1286922), (546, 1244496), (572, 1187928), (616, 1103076), (624, 1088934), (672, 1011153), (693, 980512), (728, 933372), (792, 857948), (819, 829664), (858, 791952), (924, 735384), (936, 725956), (1001, 678816), (1008, 674102), (1056, 643461), (1092, 622248), (1144, 593964), (1232, 551538), (1248, 544467), (1287, 527968), (1386, 490256), (1456, 466686), (1584, 428974), (1638, 414832), (1716, 395976), (1848, 367692), (1872, 362978), (2002, 339408), (2016, 337051), (2184, 311124), (2288, 296982), (2357, 288288), (2464, 275769), (2574, 263984), (2772, 245128), (2912, 233343), (3003, 226272), (3168, 214487), (3276, 207416), (3432, 197988), (3696, 183846), (3744, 181489), (4004, 169704), (4368, 155562), (4576, 148491), (4714, 144144), (5148, 131992), (5544, 122564), (6006, 113136), (6552, 103708), (6864, 98994), (7071, 96096), (7392, 91923), (8008, 84852), (8736, 77781), (9009, 75424), (9428, 72072), (10296, 65996), (11088, 61282), (12012, 56568), (13104, 51854), (13728, 49497), (14142, 48048), (16016, 42426), (16499, 41184), (18018, 37712), (18856, 36036), (20592, 32998), (21213, 32032), (22176, 30641), (24024, 28284), (25927, 26208)]