2044960512

素因数分解:

$2^8\times 3^1\times 7^4\times {\mathrm{1109}}^1$

素因数の和:1156

約数の個数: 180

約数和(自身を含む): 6355020840

約数和(自身を除く): 4310060328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 588, 672, 686, 768, 784, 896, 1029, 1109, 1176, 1344, 1372, 1568, 1792, 2058, 2218, 2352, 2401, 2688, 2744, 3136, 3327, 4116, 4436, 4704, 4802, 5376, 5488, 6272, 6654, 7203, 7763, 8232, 8872, 9408, 9604, 10976, 12544, 13308, 14406, 15526, 16464, 17744, 18816, 19208, 21952, 23289, 26616, 28812, 31052, 32928, 35488, 37632, 38416, 43904, 46578, 53232, 54341, 57624, 62104, 65856, 70976, 76832, 87808, 93156, 106464, 108682, 115248, 124208, 131712, 141952, 153664, 163023, 186312, 212928, 217364, 230496, 248416, 263424, 283904, 307328, 326046, 372624, 380387, 425856, 434728, 460992, 496832, 614656, 652092, 745248, 760774, 851712, 869456, 921984, 993664, 1141161, 1304184, 1490496, 1521548, 1738912, 1843968, 1987328, 2282322, 2608368, 2662709, 2980992, 3043096, 3477824, 4564644, 5216736, 5325418, 5961984, 6086192, 6955648, 7988127, 9129288, 10433472, 10650836, 12172384, 13911296, 15976254, 18258576, 20866944, 21301672, 24344768, 31952508, 36517152, 41733888, 42603344, 48689536, 63905016, 73034304, 85206688, 97379072, 127810032, 146068608, 170413376, 255620064, 292137216, 340826752, 511240128, 681653504, 1022480256, 2044960512]

約数ペア:

[(1, 2044960512), (2, 1022480256), (3, 681653504), (4, 511240128), (6, 340826752), (7, 292137216), (8, 255620064), (12, 170413376), (14, 146068608), (16, 127810032), (21, 97379072), (24, 85206688), (28, 73034304), (32, 63905016), (42, 48689536), (48, 42603344), (49, 41733888), (56, 36517152), (64, 31952508), (84, 24344768), (96, 21301672), (98, 20866944), (112, 18258576), (128, 15976254), (147, 13911296), (168, 12172384), (192, 10650836), (196, 10433472), (224, 9129288), (256, 7988127), (294, 6955648), (336, 6086192), (343, 5961984), (384, 5325418), (392, 5216736), (448, 4564644), (588, 3477824), (672, 3043096), (686, 2980992), (768, 2662709), (784, 2608368), (896, 2282322), (1029, 1987328), (1109, 1843968), (1176, 1738912), (1344, 1521548), (1372, 1490496), (1568, 1304184), (1792, 1141161), (2058, 993664), (2218, 921984), (2352, 869456), (2401, 851712), (2688, 760774), (2744, 745248), (3136, 652092), (3327, 614656), (4116, 496832), (4436, 460992), (4704, 434728), (4802, 425856), (5376, 380387), (5488, 372624), (6272, 326046), (6654, 307328), (7203, 283904), (7763, 263424), (8232, 248416), (8872, 230496), (9408, 217364), (9604, 212928), (10976, 186312), (12544, 163023), (13308, 153664), (14406, 141952), (15526, 131712), (16464, 124208), (17744, 115248), (18816, 108682), (19208, 106464), (21952, 93156), (23289, 87808), (26616, 76832), (28812, 70976), (31052, 65856), (32928, 62104), (35488, 57624), (37632, 54341), (38416, 53232), (43904, 46578)]