268042368

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 256

約数和(自身を含む): 846028800

約数和(自身を除く): 577986432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 31, 32, 33, 44, 46, 48, 62, 64, 66, 69, 88, 89, 92, 93, 96, 124, 128, 132, 138, 176, 178, 184, 186, 192, 248, 253, 264, 267, 276, 341, 352, 356, 368, 372, 384, 496, 506, 528, 534, 552, 682, 704, 712, 713, 736, 744, 759, 979, 992, 1012, 1023, 1056, 1068, 1104, 1364, 1408, 1424, 1426, 1472, 1488, 1518, 1958, 1984, 2024, 2046, 2047, 2112, 2136, 2139, 2208, 2728, 2759, 2848, 2852, 2937, 2944, 2976, 3036, 3916, 3968, 4048, 4092, 4094, 4224, 4272, 4278, 4416, 5456, 5518, 5696, 5704, 5874, 5952, 6072, 6141, 7832, 7843, 8096, 8184, 8188, 8277, 8544, 8556, 8832, 10912, 11036, 11392, 11408, 11748, 11904, 12144, 12282, 15664, 15686, 16192, 16368, 16376, 16554, 17088, 17112, 21824, 22072, 22517, 22816, 23496, 23529, 24288, 24564, 30349, 31328, 31372, 32384, 32736, 32752, 33108, 34176, 34224, 43648, 44144, 45034, 45632, 46992, 47058, 48576, 49128, 60698, 62656, 62744, 63457, 65472, 65504, 66216, 67551, 68448, 88288, 90068, 91047, 91264, 93984, 94116, 97152, 98256, 121396, 125312, 125488, 126914, 130944, 131008, 132432, 135102, 136896, 176576, 180136, 182094, 187968, 188232, 190371, 196512, 242792, 250976, 253828, 262016, 264864, 270204, 273792, 353152, 360272, 364188, 375936, 376464, 380742, 393024, 485584, 501952, 507656, 529728, 540408, 698027, 720544, 728376, 752928, 761484, 786048, 971168, 1003904, 1015312, 1059456, 1080816, 1396054, 1441088, 1456752, 1505856, 1522968, 1942336, 2030624, 2094081, 2161632, 2792108, 2882176, 2913504, 3011712, 3045936, 3884672, 4061248, 4188162, 4323264, 5584216, 5827008, 6091872, 8122496, 8376324, 8646528, 11168432, 11654016, 12183744, 16752648, 22336864, 24367488, 33505296, 44673728, 67010592, 89347456, 134021184, 268042368]

約数ペア:

[(1, 268042368), (2, 134021184), (3, 89347456), (4, 67010592), (6, 44673728), (8, 33505296), (11, 24367488), (12, 22336864), (16, 16752648), (22, 12183744), (23, 11654016), (24, 11168432), (31, 8646528), (32, 8376324), (33, 8122496), (44, 6091872), (46, 5827008), (48, 5584216), (62, 4323264), (64, 4188162), (66, 4061248), (69, 3884672), (88, 3045936), (89, 3011712), (92, 2913504), (93, 2882176), (96, 2792108), (124, 2161632), (128, 2094081), (132, 2030624), (138, 1942336), (176, 1522968), (178, 1505856), (184, 1456752), (186, 1441088), (192, 1396054), (248, 1080816), (253, 1059456), (264, 1015312), (267, 1003904), (276, 971168), (341, 786048), (352, 761484), (356, 752928), (368, 728376), (372, 720544), (384, 698027), (496, 540408), (506, 529728), (528, 507656), (534, 501952), (552, 485584), (682, 393024), (704, 380742), (712, 376464), (713, 375936), (736, 364188), (744, 360272), (759, 353152), (979, 273792), (992, 270204), (1012, 264864), (1023, 262016), (1056, 253828), (1068, 250976), (1104, 242792), (1364, 196512), (1408, 190371), (1424, 188232), (1426, 187968), (1472, 182094), (1488, 180136), (1518, 176576), (1958, 136896), (1984, 135102), (2024, 132432), (2046, 131008), (2047, 130944), (2112, 126914), (2136, 125488), (2139, 125312), (2208, 121396), (2728, 98256), (2759, 97152), (2848, 94116), (2852, 93984), (2937, 91264), (2944, 91047), (2976, 90068), (3036, 88288), (3916, 68448), (3968, 67551), (4048, 66216), (4092, 65504), (4094, 65472), (4224, 63457), (4272, 62744), (4278, 62656), (4416, 60698), (5456, 49128), (5518, 48576), (5696, 47058), (5704, 46992), (5874, 45632), (5952, 45034), (6072, 44144), (6141, 43648), (7832, 34224), (7843, 34176), (8096, 33108), (8184, 32752), (8188, 32736), (8277, 32384), (8544, 31372), (8556, 31328), (8832, 30349), (10912, 24564), (11036, 24288), (11392, 23529), (11408, 23496), (11748, 22816), (11904, 22517), (12144, 22072), (12282, 21824), (15664, 17112), (15686, 17088), (16192, 16554), (16368, 16376)]