2048747904

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{28229}}^1$

素因数の和:28262

約数の個数: 160

約数和(自身を含む): 6968293200

約数和(自身を除く): 4919545296

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, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 28229, 36288, 56458, 72576, 84687, 112916, 169374, 197603, 225832, 254061, 338748, 395206, 451664, 508122, 592809, 677496, 762183, 790412, 903328, 1016244, 1185618, 1354992, 1524366, 1580824, 1778427, 1806656, 2032488, 2286549, 2371236, 2709984, 3048732, 3161648, 3556854, 3613312, 4064976, 4573098, 4742472, 5335281, 5419968, 6097464, 6323296, 7113708, 8129952, 9146196, 9484944, 10670562, 10839936, 12194928, 12646592, 14227416, 16005843, 16259904, 18292392, 18969888, 21341124, 24389856, 25293184, 28454832, 32011686, 32519808, 36584784, 37939776, 42682248, 48779712, 56909664, 64023372, 73169568, 75879552, 85364496, 97559424, 113819328, 128046744, 146339136, 170728992, 227638656, 256093488, 292678272, 341457984, 512186976, 682915968, 1024373952, 2048747904]

約数ペア:

[(1, 2048747904), (2, 1024373952), (3, 682915968), (4, 512186976), (6, 341457984), (7, 292678272), (8, 256093488), (9, 227638656), (12, 170728992), (14, 146339136), (16, 128046744), (18, 113819328), (21, 97559424), (24, 85364496), (27, 75879552), (28, 73169568), (32, 64023372), (36, 56909664), (42, 48779712), (48, 42682248), (54, 37939776), (56, 36584784), (63, 32519808), (64, 32011686), (72, 28454832), (81, 25293184), (84, 24389856), (96, 21341124), (108, 18969888), (112, 18292392), (126, 16259904), (128, 16005843), (144, 14227416), (162, 12646592), (168, 12194928), (189, 10839936), (192, 10670562), (216, 9484944), (224, 9146196), (252, 8129952), (288, 7113708), (324, 6323296), (336, 6097464), (378, 5419968), (384, 5335281), (432, 4742472), (448, 4573098), (504, 4064976), (567, 3613312), (576, 3556854), (648, 3161648), (672, 3048732), (756, 2709984), (864, 2371236), (896, 2286549), (1008, 2032488), (1134, 1806656), (1152, 1778427), (1296, 1580824), (1344, 1524366), (1512, 1354992), (1728, 1185618), (2016, 1016244), (2268, 903328), (2592, 790412), (2688, 762183), (3024, 677496), (3456, 592809), (4032, 508122), (4536, 451664), (5184, 395206), (6048, 338748), (8064, 254061), (9072, 225832), (10368, 197603), (12096, 169374), (18144, 112916), (24192, 84687), (28229, 72576), (36288, 56458)]