2108187648

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{3631}}^1$

素因数の和:3670

約数の個数: 220

約数和(自身を含む): 7196793472

約数和(自身を除く): 5088605824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1024, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3072, 3456, 3584, 3631, 4032, 4536, 4608, 5184, 5376, 6048, 6912, 7168, 7262, 8064, 9072, 9216, 10368, 10752, 10893, 12096, 13824, 14524, 16128, 18144, 20736, 21504, 21786, 24192, 25417, 27648, 29048, 32256, 32679, 36288, 41472, 43572, 48384, 50834, 58096, 64512, 65358, 72576, 76251, 82944, 87144, 96768, 98037, 101668, 116192, 130716, 145152, 152502, 174288, 193536, 196074, 203336, 228753, 232384, 261432, 290304, 294111, 305004, 348576, 392148, 406672, 457506, 464768, 522864, 580608, 588222, 610008, 686259, 697152, 784296, 813344, 915012, 929536, 1045728, 1176444, 1220016, 1372518, 1394304, 1568592, 1626688, 1830024, 1859072, 2058777, 2091456, 2352888, 2440032, 2745036, 2788608, 3137184, 3253376, 3660048, 3718144, 4117554, 4182912, 4705776, 4880064, 5490072, 5577216, 6274368, 6506752, 7320096, 8235108, 8365824, 9411552, 9760128, 10980144, 11154432, 12548736, 13013504, 14640192, 16470216, 16731648, 18823104, 19520256, 21960288, 25097472, 26027008, 29280384, 32940432, 33463296, 37646208, 39040512, 43920576, 50194944, 58560768, 65880864, 75292416, 78081024, 87841152, 100389888, 117121536, 131761728, 150584832, 175682304, 234243072, 263523456, 301169664, 351364608, 527046912, 702729216, 1054093824, 2108187648]

約数ペア:

[(1, 2108187648), (2, 1054093824), (3, 702729216), (4, 527046912), (6, 351364608), (7, 301169664), (8, 263523456), (9, 234243072), (12, 175682304), (14, 150584832), (16, 131761728), (18, 117121536), (21, 100389888), (24, 87841152), (27, 78081024), (28, 75292416), (32, 65880864), (36, 58560768), (42, 50194944), (48, 43920576), (54, 39040512), (56, 37646208), (63, 33463296), (64, 32940432), (72, 29280384), (81, 26027008), (84, 25097472), (96, 21960288), (108, 19520256), (112, 18823104), (126, 16731648), (128, 16470216), (144, 14640192), (162, 13013504), (168, 12548736), (189, 11154432), (192, 10980144), (216, 9760128), (224, 9411552), (252, 8365824), (256, 8235108), (288, 7320096), (324, 6506752), (336, 6274368), (378, 5577216), (384, 5490072), (432, 4880064), (448, 4705776), (504, 4182912), (512, 4117554), (567, 3718144), (576, 3660048), (648, 3253376), (672, 3137184), (756, 2788608), (768, 2745036), (864, 2440032), (896, 2352888), (1008, 2091456), (1024, 2058777), (1134, 1859072), (1152, 1830024), (1296, 1626688), (1344, 1568592), (1512, 1394304), (1536, 1372518), (1728, 1220016), (1792, 1176444), (2016, 1045728), (2268, 929536), (2304, 915012), (2592, 813344), (2688, 784296), (3024, 697152), (3072, 686259), (3456, 610008), (3584, 588222), (3631, 580608), (4032, 522864), (4536, 464768), (4608, 457506), (5184, 406672), (5376, 392148), (6048, 348576), (6912, 305004), (7168, 294111), (7262, 290304), (8064, 261432), (9072, 232384), (9216, 228753), (10368, 203336), (10752, 196074), (10893, 193536), (12096, 174288), (13824, 152502), (14524, 145152), (16128, 130716), (18144, 116192), (20736, 101668), (21504, 98037), (21786, 96768), (24192, 87144), (25417, 82944), (27648, 76251), (29048, 72576), (32256, 65358), (32679, 64512), (36288, 58096), (41472, 50834), (43572, 48384)]