1022480256

素因数分解:

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

素因数の和:1154

約数の個数: 160

約数和(自身を含む): 3171292200

約数和(自身を除く): 2148811944

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, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1109, 1176, 1344, 1372, 1568, 2058, 2218, 2352, 2401, 2688, 2744, 3136, 3327, 4116, 4436, 4704, 4802, 5488, 6272, 6654, 7203, 7763, 8232, 8872, 9408, 9604, 10976, 13308, 14406, 15526, 16464, 17744, 18816, 19208, 21952, 23289, 26616, 28812, 31052, 32928, 35488, 38416, 43904, 46578, 53232, 54341, 57624, 62104, 65856, 70976, 76832, 93156, 106464, 108682, 115248, 124208, 131712, 141952, 153664, 163023, 186312, 212928, 217364, 230496, 248416, 307328, 326046, 372624, 380387, 425856, 434728, 460992, 496832, 652092, 745248, 760774, 869456, 921984, 993664, 1141161, 1304184, 1490496, 1521548, 1738912, 2282322, 2608368, 2662709, 2980992, 3043096, 3477824, 4564644, 5216736, 5325418, 6086192, 6955648, 7988127, 9129288, 10433472, 10650836, 12172384, 15976254, 18258576, 20866944, 21301672, 24344768, 31952508, 36517152, 42603344, 48689536, 63905016, 73034304, 85206688, 127810032, 146068608, 170413376, 255620064, 340826752, 511240128, 1022480256]

約数ペア:

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