1889885088

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^2$

素因数の和:138

約数の個数: 432

約数和(自身を含む): 6983807040

約数和(自身を除く): 5093921952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 43, 48, 52, 54, 56, 63, 72, 78, 84, 86, 91, 96, 104, 108, 112, 117, 126, 129, 144, 156, 168, 169, 172, 182, 189, 208, 216, 224, 234, 252, 258, 273, 288, 301, 312, 336, 338, 344, 351, 364, 378, 387, 416, 432, 468, 504, 507, 516, 546, 559, 602, 624, 672, 676, 688, 702, 728, 756, 774, 819, 864, 903, 936, 1008, 1014, 1032, 1092, 1118, 1161, 1183, 1204, 1248, 1352, 1376, 1404, 1456, 1512, 1521, 1548, 1638, 1677, 1806, 1849, 1872, 2016, 2028, 2064, 2184, 2236, 2322, 2366, 2408, 2457, 2704, 2709, 2808, 2912, 3024, 3042, 3096, 3276, 3354, 3549, 3612, 3698, 3744, 3913, 4056, 4128, 4368, 4472, 4563, 4644, 4732, 4816, 4914, 5031, 5408, 5418, 5547, 5616, 6048, 6084, 6192, 6552, 6708, 7098, 7224, 7267, 7396, 7826, 8112, 8127, 8736, 8944, 9126, 9288, 9464, 9632, 9828, 10062, 10647, 10836, 11094, 11232, 11739, 12168, 12384, 12943, 13104, 13416, 14196, 14448, 14534, 14792, 15093, 15652, 16224, 16254, 16641, 17888, 18252, 18576, 18928, 19656, 20124, 21294, 21672, 21801, 22188, 23478, 24037, 24336, 25886, 26208, 26832, 28392, 28896, 29068, 29584, 30186, 31304, 31941, 32508, 33282, 35217, 36504, 37152, 37856, 38829, 39312, 40248, 42588, 43344, 43602, 44376, 46956, 48074, 48672, 49923, 50869, 51772, 53664, 56784, 58136, 59168, 60372, 62608, 63882, 65016, 65403, 66564, 70434, 72111, 73008, 77658, 78624, 80496, 85176, 86688, 87204, 88752, 93912, 96148, 99846, 101738, 103544, 105651, 113568, 116272, 116487, 120744, 125216, 127764, 130032, 130806, 133128, 140868, 144222, 146016, 152607, 155316, 160992, 168259, 170352, 174408, 177504, 187824, 192296, 196209, 199692, 203476, 207088, 211302, 216333, 232544, 232974, 241488, 255528, 260064, 261612, 266256, 281736, 288444, 305214, 310632, 312481, 336518, 340704, 348816, 349461, 375648, 384592, 392418, 399384, 406952, 414176, 422604, 432666, 457821, 465948, 482976, 504777, 511056, 523224, 532512, 563472, 576888, 610428, 621264, 624962, 648999, 673036, 697632, 698922, 769184, 784836, 798768, 813904, 845208, 865332, 915642, 931896, 937443, 1009554, 1022112, 1046448, 1126944, 1153776, 1220856, 1242528, 1249924, 1297998, 1346072, 1373463, 1397844, 1514331, 1569672, 1597536, 1627808, 1690416, 1730664, 1831284, 1863792, 1874886, 2019108, 2092896, 2187367, 2307552, 2441712, 2499848, 2595996, 2692144, 2746926, 2795688, 2812329, 3028662, 3139344, 3380832, 3461328, 3662568, 3727584, 3749772, 4038216, 4374734, 4542993, 4883424, 4999696, 5191992, 5384288, 5493852, 5591376, 5624658, 6057324, 6278688, 6562101, 6922656, 7325136, 7499544, 8076432, 8436987, 8749468, 9085986, 9999392, 10383984, 10987704, 11182752, 11249316, 12114648, 13124202, 14650272, 14999088, 16152864, 16873974, 17498936, 18171972, 19686303, 20767968, 21975408, 22498632, 24229296, 26248404, 29998176, 33747948, 34997872, 36343944, 39372606, 43950816, 44997264, 48458592, 52496808, 59058909, 67495896, 69995744, 72687888, 78745212, 89994528, 104993616, 118117818, 134991792, 145375776, 157490424, 209987232, 236235636, 269983584, 314980848, 472471272, 629961696, 944942544, 1889885088]

約数ペア:

[(1, 1889885088), (2, 944942544), (3, 629961696), (4, 472471272), (6, 314980848), (7, 269983584), (8, 236235636), (9, 209987232), (12, 157490424), (13, 145375776), (14, 134991792), (16, 118117818), (18, 104993616), (21, 89994528), (24, 78745212), (26, 72687888), (27, 69995744), (28, 67495896), (32, 59058909), (36, 52496808), (39, 48458592), (42, 44997264), (43, 43950816), (48, 39372606), (52, 36343944), (54, 34997872), (56, 33747948), (63, 29998176), (72, 26248404), (78, 24229296), (84, 22498632), (86, 21975408), (91, 20767968), (96, 19686303), (104, 18171972), (108, 17498936), (112, 16873974), (117, 16152864), (126, 14999088), (129, 14650272), (144, 13124202), (156, 12114648), (168, 11249316), (169, 11182752), (172, 10987704), (182, 10383984), (189, 9999392), (208, 9085986), (216, 8749468), (224, 8436987), (234, 8076432), (252, 7499544), (258, 7325136), (273, 6922656), (288, 6562101), (301, 6278688), (312, 6057324), (336, 5624658), (338, 5591376), (344, 5493852), (351, 5384288), (364, 5191992), (378, 4999696), (387, 4883424), (416, 4542993), (432, 4374734), (468, 4038216), (504, 3749772), (507, 3727584), (516, 3662568), (546, 3461328), (559, 3380832), (602, 3139344), (624, 3028662), (672, 2812329), (676, 2795688), (688, 2746926), (702, 2692144), (728, 2595996), (756, 2499848), (774, 2441712), (819, 2307552), (864, 2187367), (903, 2092896), (936, 2019108), (1008, 1874886), (1014, 1863792), (1032, 1831284), (1092, 1730664), (1118, 1690416), (1161, 1627808), (1183, 1597536), (1204, 1569672), (1248, 1514331), (1352, 1397844), (1376, 1373463), (1404, 1346072), (1456, 1297998), (1512, 1249924), (1521, 1242528), (1548, 1220856), (1638, 1153776), (1677, 1126944), (1806, 1046448), (1849, 1022112), (1872, 1009554), (2016, 937443), (2028, 931896), (2064, 915642), (2184, 865332), (2236, 845208), (2322, 813904), (2366, 798768), (2408, 784836), (2457, 769184), (2704, 698922), (2709, 697632), (2808, 673036), (2912, 648999), (3024, 624962), (3042, 621264), (3096, 610428), (3276, 576888), (3354, 563472), (3549, 532512), (3612, 523224), (3698, 511056), (3744, 504777), (3913, 482976), (4056, 465948), (4128, 457821), (4368, 432666), (4472, 422604), (4563, 414176), (4644, 406952), (4732, 399384), (4816, 392418), (4914, 384592), (5031, 375648), (5408, 349461), (5418, 348816), (5547, 340704), (5616, 336518), (6048, 312481), (6084, 310632), (6192, 305214), (6552, 288444), (6708, 281736), (7098, 266256), (7224, 261612), (7267, 260064), (7396, 255528), (7826, 241488), (8112, 232974), (8127, 232544), (8736, 216333), (8944, 211302), (9126, 207088), (9288, 203476), (9464, 199692), (9632, 196209), (9828, 192296), (10062, 187824), (10647, 177504), (10836, 174408), (11094, 170352), (11232, 168259), (11739, 160992), (12168, 155316), (12384, 152607), (12943, 146016), (13104, 144222), (13416, 140868), (14196, 133128), (14448, 130806), (14534, 130032), (14792, 127764), (15093, 125216), (15652, 120744), (16224, 116487), (16254, 116272), (16641, 113568), (17888, 105651), (18252, 103544), (18576, 101738), (18928, 99846), (19656, 96148), (20124, 93912), (21294, 88752), (21672, 87204), (21801, 86688), (22188, 85176), (23478, 80496), (24037, 78624), (24336, 77658), (25886, 73008), (26208, 72111), (26832, 70434), (28392, 66564), (28896, 65403), (29068, 65016), (29584, 63882), (30186, 62608), (31304, 60372), (31941, 59168), (32508, 58136), (33282, 56784), (35217, 53664), (36504, 51772), (37152, 50869), (37856, 49923), (38829, 48672), (39312, 48074), (40248, 46956), (42588, 44376), (43344, 43602)]