8002979712

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25447}}^1$

素因数の和:25490

約数の個数: 256

約数和(自身を含む): 29071795200

約数和(自身を除く): 21068815488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2184, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3456, 3744, 4032, 4368, 4914, 4992, 5616, 5824, 6048, 6552, 7488, 8064, 8736, 9828, 11232, 11648, 12096, 13104, 14976, 17472, 19656, 22464, 24192, 25447, 26208, 34944, 39312, 44928, 50894, 52416, 76341, 78624, 101788, 104832, 152682, 157248, 178129, 203576, 229023, 305364, 314496, 330811, 356258, 407152, 458046, 534387, 610728, 661622, 687069, 712516, 814304, 916092, 992433, 1068774, 1221456, 1323244, 1374138, 1425032, 1603161, 1628608, 1832184, 1984866, 2137548, 2315677, 2442912, 2646488, 2748276, 2850064, 2977299, 3206322, 3257216, 3664368, 3969732, 4275096, 4631354, 4809483, 4885824, 5292976, 5496552, 5700128, 5954598, 6412644, 6947031, 7328736, 7939464, 8550192, 8931897, 9262708, 9618966, 9771648, 10585952, 10993104, 11400256, 11909196, 12825288, 13894062, 14657472, 15878928, 17100384, 17863794, 18525416, 19237932, 20841093, 21171904, 21986208, 22800512, 23818392, 25650576, 27788124, 29314944, 31757856, 34200768, 35727588, 37050832, 38475864, 41682186, 42343808, 43972416, 47636784, 51301152, 55576248, 62523279, 63515712, 68401536, 71455176, 74101664, 76951728, 83364372, 87944832, 95273568, 102602304, 111152496, 125046558, 127031424, 142910352, 148203328, 153903456, 166728744, 190547136, 205204608, 222304992, 250093116, 285820704, 296406656, 307806912, 333457488, 381094272, 444609984, 500186232, 571641408, 615613824, 666914976, 889219968, 1000372464, 1143282816, 1333829952, 2000744928, 2667659904, 4001489856, 8002979712]

約数ペア:

[(1, 8002979712), (2, 4001489856), (3, 2667659904), (4, 2000744928), (6, 1333829952), (7, 1143282816), (8, 1000372464), (9, 889219968), (12, 666914976), (13, 615613824), (14, 571641408), (16, 500186232), (18, 444609984), (21, 381094272), (24, 333457488), (26, 307806912), (27, 296406656), (28, 285820704), (32, 250093116), (36, 222304992), (39, 205204608), (42, 190547136), (48, 166728744), (52, 153903456), (54, 148203328), (56, 142910352), (63, 127031424), (64, 125046558), (72, 111152496), (78, 102602304), (84, 95273568), (91, 87944832), (96, 83364372), (104, 76951728), (108, 74101664), (112, 71455176), (117, 68401536), (126, 63515712), (128, 62523279), (144, 55576248), (156, 51301152), (168, 47636784), (182, 43972416), (189, 42343808), (192, 41682186), (208, 38475864), (216, 37050832), (224, 35727588), (234, 34200768), (252, 31757856), (273, 29314944), (288, 27788124), (312, 25650576), (336, 23818392), (351, 22800512), (364, 21986208), (378, 21171904), (384, 20841093), (416, 19237932), (432, 18525416), (448, 17863794), (468, 17100384), (504, 15878928), (546, 14657472), (576, 13894062), (624, 12825288), (672, 11909196), (702, 11400256), (728, 10993104), (756, 10585952), (819, 9771648), (832, 9618966), (864, 9262708), (896, 8931897), (936, 8550192), (1008, 7939464), (1092, 7328736), (1152, 6947031), (1248, 6412644), (1344, 5954598), (1404, 5700128), (1456, 5496552), (1512, 5292976), (1638, 4885824), (1664, 4809483), (1728, 4631354), (1872, 4275096), (2016, 3969732), (2184, 3664368), (2457, 3257216), (2496, 3206322), (2688, 2977299), (2808, 2850064), (2912, 2748276), (3024, 2646488), (3276, 2442912), (3456, 2315677), (3744, 2137548), (4032, 1984866), (4368, 1832184), (4914, 1628608), (4992, 1603161), (5616, 1425032), (5824, 1374138), (6048, 1323244), (6552, 1221456), (7488, 1068774), (8064, 992433), (8736, 916092), (9828, 814304), (11232, 712516), (11648, 687069), (12096, 661622), (13104, 610728), (14976, 534387), (17472, 458046), (19656, 407152), (22464, 356258), (24192, 330811), (25447, 314496), (26208, 305364), (34944, 229023), (39312, 203576), (44928, 178129), (50894, 157248), (52416, 152682), (76341, 104832), (78624, 101788)]