2488557312

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:507

約数の個数: 216

約数和(自身を含む): 7560903168

約数和(自身を除く): 5072345856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 151, 184, 192, 207, 256, 276, 288, 302, 311, 368, 384, 414, 453, 552, 576, 604, 622, 736, 768, 828, 906, 933, 1104, 1152, 1208, 1244, 1359, 1472, 1656, 1812, 1866, 2208, 2304, 2416, 2488, 2718, 2799, 2944, 3312, 3473, 3624, 3732, 4416, 4832, 4976, 5436, 5598, 5888, 6624, 6946, 7153, 7248, 7464, 8832, 9664, 9952, 10419, 10872, 11196, 13248, 13892, 14306, 14496, 14928, 17664, 19328, 19904, 20838, 21459, 21744, 22392, 26496, 27784, 28612, 28992, 29856, 31257, 38656, 39808, 41676, 42918, 43488, 44784, 46961, 52992, 55568, 57224, 57984, 59712, 62514, 64377, 79616, 83352, 85836, 86976, 89568, 93922, 111136, 114448, 115968, 119424, 125028, 128754, 140883, 166704, 171672, 173952, 179136, 187844, 222272, 228896, 238848, 250056, 257508, 281766, 333408, 343344, 347904, 358272, 375688, 422649, 444544, 457792, 500112, 515016, 563532, 666816, 686688, 716544, 751376, 845298, 889088, 915584, 1000224, 1030032, 1080103, 1127064, 1333632, 1373376, 1502752, 1690596, 1831168, 2000448, 2060064, 2160206, 2254128, 2667264, 2746752, 3005504, 3240309, 3381192, 4000896, 4120128, 4320412, 4508256, 5493504, 6011008, 6480618, 6762384, 8001792, 8240256, 8640824, 9016512, 9720927, 12022016, 12961236, 13524768, 16480512, 17281648, 18033024, 19441854, 25922472, 27049536, 34563296, 36066048, 38883708, 51844944, 54099072, 69126592, 77767416, 103689888, 108198144, 138253184, 155534832, 207379776, 276506368, 311069664, 414759552, 622139328, 829519104, 1244278656, 2488557312]

約数ペア:

[(1, 2488557312), (2, 1244278656), (3, 829519104), (4, 622139328), (6, 414759552), (8, 311069664), (9, 276506368), (12, 207379776), (16, 155534832), (18, 138253184), (23, 108198144), (24, 103689888), (32, 77767416), (36, 69126592), (46, 54099072), (48, 51844944), (64, 38883708), (69, 36066048), (72, 34563296), (92, 27049536), (96, 25922472), (128, 19441854), (138, 18033024), (144, 17281648), (151, 16480512), (184, 13524768), (192, 12961236), (207, 12022016), (256, 9720927), (276, 9016512), (288, 8640824), (302, 8240256), (311, 8001792), (368, 6762384), (384, 6480618), (414, 6011008), (453, 5493504), (552, 4508256), (576, 4320412), (604, 4120128), (622, 4000896), (736, 3381192), (768, 3240309), (828, 3005504), (906, 2746752), (933, 2667264), (1104, 2254128), (1152, 2160206), (1208, 2060064), (1244, 2000448), (1359, 1831168), (1472, 1690596), (1656, 1502752), (1812, 1373376), (1866, 1333632), (2208, 1127064), (2304, 1080103), (2416, 1030032), (2488, 1000224), (2718, 915584), (2799, 889088), (2944, 845298), (3312, 751376), (3473, 716544), (3624, 686688), (3732, 666816), (4416, 563532), (4832, 515016), (4976, 500112), (5436, 457792), (5598, 444544), (5888, 422649), (6624, 375688), (6946, 358272), (7153, 347904), (7248, 343344), (7464, 333408), (8832, 281766), (9664, 257508), (9952, 250056), (10419, 238848), (10872, 228896), (11196, 222272), (13248, 187844), (13892, 179136), (14306, 173952), (14496, 171672), (14928, 166704), (17664, 140883), (19328, 128754), (19904, 125028), (20838, 119424), (21459, 115968), (21744, 114448), (22392, 111136), (26496, 93922), (27784, 89568), (28612, 86976), (28992, 85836), (29856, 83352), (31257, 79616), (38656, 64377), (39808, 62514), (41676, 59712), (42918, 57984), (43488, 57224), (44784, 55568), (46961, 52992)]