1223289216

素因数分解:

$2^7\times 3^5\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:683

約数の個数: 192

約数和(自身を含む): 3711314880

約数和(自身を除く): 2488025664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 128, 134, 144, 162, 192, 201, 216, 243, 268, 288, 324, 384, 402, 432, 486, 536, 576, 587, 603, 648, 804, 864, 972, 1072, 1152, 1174, 1206, 1296, 1608, 1728, 1761, 1809, 1944, 2144, 2348, 2412, 2592, 3216, 3456, 3522, 3618, 3888, 4288, 4696, 4824, 5184, 5283, 5427, 6432, 7044, 7236, 7776, 8576, 9392, 9648, 10368, 10566, 10854, 12864, 14088, 14472, 15552, 15849, 16281, 18784, 19296, 21132, 21708, 25728, 28176, 28944, 31104, 31698, 32562, 37568, 38592, 39329, 42264, 43416, 47547, 56352, 57888, 63396, 65124, 75136, 77184, 78658, 84528, 86832, 95094, 112704, 115776, 117987, 126792, 130248, 142641, 157316, 169056, 173664, 190188, 225408, 231552, 235974, 253584, 260496, 285282, 314632, 338112, 347328, 353961, 380376, 471948, 507168, 520992, 570564, 629264, 676224, 694656, 707922, 760752, 943896, 1014336, 1041984, 1061883, 1141128, 1258528, 1415844, 1521504, 1887792, 2028672, 2083968, 2123766, 2282256, 2517056, 2831688, 3043008, 3185649, 3775584, 4247532, 4564512, 5034112, 5663376, 6086016, 6371298, 7551168, 8495064, 9129024, 9556947, 11326752, 12742596, 15102336, 16990128, 18258048, 19113894, 22653504, 25485192, 33980256, 38227788, 45307008, 50970384, 67960512, 76455576, 101940768, 135921024, 152911152, 203881536, 305822304, 407763072, 611644608, 1223289216]

約数ペア:

[(1, 1223289216), (2, 611644608), (3, 407763072), (4, 305822304), (6, 203881536), (8, 152911152), (9, 135921024), (12, 101940768), (16, 76455576), (18, 67960512), (24, 50970384), (27, 45307008), (32, 38227788), (36, 33980256), (48, 25485192), (54, 22653504), (64, 19113894), (67, 18258048), (72, 16990128), (81, 15102336), (96, 12742596), (108, 11326752), (128, 9556947), (134, 9129024), (144, 8495064), (162, 7551168), (192, 6371298), (201, 6086016), (216, 5663376), (243, 5034112), (268, 4564512), (288, 4247532), (324, 3775584), (384, 3185649), (402, 3043008), (432, 2831688), (486, 2517056), (536, 2282256), (576, 2123766), (587, 2083968), (603, 2028672), (648, 1887792), (804, 1521504), (864, 1415844), (972, 1258528), (1072, 1141128), (1152, 1061883), (1174, 1041984), (1206, 1014336), (1296, 943896), (1608, 760752), (1728, 707922), (1761, 694656), (1809, 676224), (1944, 629264), (2144, 570564), (2348, 520992), (2412, 507168), (2592, 471948), (3216, 380376), (3456, 353961), (3522, 347328), (3618, 338112), (3888, 314632), (4288, 285282), (4696, 260496), (4824, 253584), (5184, 235974), (5283, 231552), (5427, 225408), (6432, 190188), (7044, 173664), (7236, 169056), (7776, 157316), (8576, 142641), (9392, 130248), (9648, 126792), (10368, 117987), (10566, 115776), (10854, 112704), (12864, 95094), (14088, 86832), (14472, 84528), (15552, 78658), (15849, 77184), (16281, 75136), (18784, 65124), (19296, 63396), (21132, 57888), (21708, 56352), (25728, 47547), (28176, 43416), (28944, 42264), (31104, 39329), (31698, 38592), (32562, 37568)]