879912432

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1052

約数の個数: 240

約数和(自身を含む): 3008378880

約数和(自身を除く): 2128466448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 31, 36, 42, 48, 56, 58, 62, 63, 72, 84, 87, 93, 112, 116, 124, 126, 144, 168, 174, 186, 203, 217, 232, 248, 252, 261, 279, 336, 348, 372, 406, 434, 464, 496, 504, 522, 558, 609, 651, 696, 744, 812, 868, 899, 971, 1008, 1044, 1116, 1218, 1302, 1392, 1488, 1624, 1736, 1798, 1827, 1942, 1953, 2088, 2232, 2436, 2604, 2697, 2913, 3248, 3472, 3596, 3654, 3884, 3906, 4176, 4464, 4872, 5208, 5394, 5826, 6293, 6797, 7192, 7308, 7768, 7812, 8091, 8739, 9744, 10416, 10788, 11652, 12586, 13594, 14384, 14616, 15536, 15624, 16182, 17478, 18879, 20391, 21576, 23304, 25172, 27188, 28159, 29232, 30101, 31248, 32364, 34956, 37758, 40782, 43152, 46608, 50344, 54376, 56318, 56637, 60202, 61173, 64728, 69912, 75516, 81564, 84477, 90303, 100688, 108752, 112636, 113274, 120404, 122346, 129456, 139824, 151032, 163128, 168954, 180606, 197113, 210707, 225272, 226548, 240808, 244692, 253431, 270909, 302064, 326256, 337908, 361212, 394226, 421414, 450544, 453096, 481616, 489384, 506862, 541818, 591339, 632121, 675816, 722424, 788452, 842828, 872929, 906192, 978768, 1013724, 1083636, 1182678, 1264242, 1351632, 1444848, 1576904, 1685656, 1745858, 1774017, 1896363, 2027448, 2167272, 2365356, 2528484, 2618787, 3153808, 3371312, 3491716, 3548034, 3792726, 4054896, 4334544, 4730712, 5056968, 5237574, 6110503, 6983432, 7096068, 7585452, 7856361, 9461424, 10113936, 10475148, 12221006, 13966864, 14192136, 15170904, 15712722, 18331509, 20950296, 24442012, 28384272, 30341808, 31425444, 36663018, 41900592, 48884024, 54994527, 62850888, 73326036, 97768048, 109989054, 125701776, 146652072, 219978108, 293304144, 439956216, 879912432]

約数ペア:

[(1, 879912432), (2, 439956216), (3, 293304144), (4, 219978108), (6, 146652072), (7, 125701776), (8, 109989054), (9, 97768048), (12, 73326036), (14, 62850888), (16, 54994527), (18, 48884024), (21, 41900592), (24, 36663018), (28, 31425444), (29, 30341808), (31, 28384272), (36, 24442012), (42, 20950296), (48, 18331509), (56, 15712722), (58, 15170904), (62, 14192136), (63, 13966864), (72, 12221006), (84, 10475148), (87, 10113936), (93, 9461424), (112, 7856361), (116, 7585452), (124, 7096068), (126, 6983432), (144, 6110503), (168, 5237574), (174, 5056968), (186, 4730712), (203, 4334544), (217, 4054896), (232, 3792726), (248, 3548034), (252, 3491716), (261, 3371312), (279, 3153808), (336, 2618787), (348, 2528484), (372, 2365356), (406, 2167272), (434, 2027448), (464, 1896363), (496, 1774017), (504, 1745858), (522, 1685656), (558, 1576904), (609, 1444848), (651, 1351632), (696, 1264242), (744, 1182678), (812, 1083636), (868, 1013724), (899, 978768), (971, 906192), (1008, 872929), (1044, 842828), (1116, 788452), (1218, 722424), (1302, 675816), (1392, 632121), (1488, 591339), (1624, 541818), (1736, 506862), (1798, 489384), (1827, 481616), (1942, 453096), (1953, 450544), (2088, 421414), (2232, 394226), (2436, 361212), (2604, 337908), (2697, 326256), (2913, 302064), (3248, 270909), (3472, 253431), (3596, 244692), (3654, 240808), (3884, 226548), (3906, 225272), (4176, 210707), (4464, 197113), (4872, 180606), (5208, 168954), (5394, 163128), (5826, 151032), (6293, 139824), (6797, 129456), (7192, 122346), (7308, 120404), (7768, 113274), (7812, 112636), (8091, 108752), (8739, 100688), (9744, 90303), (10416, 84477), (10788, 81564), (11652, 75516), (12586, 69912), (13594, 64728), (14384, 61173), (14616, 60202), (15536, 56637), (15624, 56318), (16182, 54376), (17478, 50344), (18879, 46608), (20391, 43152), (21576, 40782), (23304, 37758), (25172, 34956), (27188, 32364), (28159, 31248), (29232, 30101)]