2170278528

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:391

約数の個数: 256

約数和(自身を含む): 6662476800

約数和(自身を除く): 4492198272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 89, 92, 96, 128, 132, 138, 176, 178, 184, 192, 251, 253, 264, 267, 276, 352, 356, 368, 384, 502, 506, 528, 534, 552, 704, 712, 736, 753, 759, 979, 1004, 1012, 1056, 1068, 1104, 1408, 1424, 1472, 1506, 1518, 1958, 2008, 2024, 2047, 2112, 2136, 2208, 2761, 2848, 2937, 2944, 3012, 3036, 3916, 4016, 4048, 4094, 4224, 4272, 4416, 5522, 5696, 5773, 5874, 6024, 6072, 6141, 7832, 8032, 8096, 8188, 8283, 8544, 8832, 11044, 11392, 11546, 11748, 12048, 12144, 12282, 15664, 16064, 16192, 16376, 16566, 17088, 17319, 22088, 22339, 22517, 23092, 23496, 24096, 24288, 24564, 31328, 32128, 32384, 32752, 33132, 34176, 34638, 44176, 44678, 45034, 46184, 46992, 48192, 48576, 49128, 62656, 63503, 65504, 66264, 67017, 67551, 69276, 88352, 89356, 90068, 92368, 93984, 96384, 97152, 98256, 125312, 127006, 131008, 132528, 134034, 135102, 138552, 176704, 178712, 180136, 184736, 187968, 190509, 196512, 245729, 254012, 262016, 265056, 268068, 270204, 277104, 353408, 357424, 360272, 369472, 375936, 381018, 393024, 491458, 508024, 513797, 530112, 536136, 540408, 554208, 714848, 720544, 737187, 738944, 762036, 786048, 982916, 1016048, 1027594, 1060224, 1072272, 1080816, 1108416, 1429696, 1441088, 1474374, 1524072, 1541391, 1965832, 2032096, 2055188, 2144544, 2161632, 2216832, 2859392, 2882176, 2948748, 3048144, 3082782, 3931664, 4064192, 4110376, 4289088, 4323264, 5651767, 5897496, 6096288, 6165564, 7863328, 8128384, 8220752, 8578176, 8646528, 11303534, 11794992, 12192576, 12331128, 15726656, 16441504, 16955301, 22607068, 23589984, 24385152, 24662256, 31453312, 32883008, 33910602, 45214136, 47179968, 49324512, 65766016, 67821204, 90428272, 94359936, 98649024, 135642408, 180856544, 197298048, 271284816, 361713088, 542569632, 723426176, 1085139264, 2170278528]

約数ペア:

[(1, 2170278528), (2, 1085139264), (3, 723426176), (4, 542569632), (6, 361713088), (8, 271284816), (11, 197298048), (12, 180856544), (16, 135642408), (22, 98649024), (23, 94359936), (24, 90428272), (32, 67821204), (33, 65766016), (44, 49324512), (46, 47179968), (48, 45214136), (64, 33910602), (66, 32883008), (69, 31453312), (88, 24662256), (89, 24385152), (92, 23589984), (96, 22607068), (128, 16955301), (132, 16441504), (138, 15726656), (176, 12331128), (178, 12192576), (184, 11794992), (192, 11303534), (251, 8646528), (253, 8578176), (264, 8220752), (267, 8128384), (276, 7863328), (352, 6165564), (356, 6096288), (368, 5897496), (384, 5651767), (502, 4323264), (506, 4289088), (528, 4110376), (534, 4064192), (552, 3931664), (704, 3082782), (712, 3048144), (736, 2948748), (753, 2882176), (759, 2859392), (979, 2216832), (1004, 2161632), (1012, 2144544), (1056, 2055188), (1068, 2032096), (1104, 1965832), (1408, 1541391), (1424, 1524072), (1472, 1474374), (1506, 1441088), (1518, 1429696), (1958, 1108416), (2008, 1080816), (2024, 1072272), (2047, 1060224), (2112, 1027594), (2136, 1016048), (2208, 982916), (2761, 786048), (2848, 762036), (2937, 738944), (2944, 737187), (3012, 720544), (3036, 714848), (3916, 554208), (4016, 540408), (4048, 536136), (4094, 530112), (4224, 513797), (4272, 508024), (4416, 491458), (5522, 393024), (5696, 381018), (5773, 375936), (5874, 369472), (6024, 360272), (6072, 357424), (6141, 353408), (7832, 277104), (8032, 270204), (8096, 268068), (8188, 265056), (8283, 262016), (8544, 254012), (8832, 245729), (11044, 196512), (11392, 190509), (11546, 187968), (11748, 184736), (12048, 180136), (12144, 178712), (12282, 176704), (15664, 138552), (16064, 135102), (16192, 134034), (16376, 132528), (16566, 131008), (17088, 127006), (17319, 125312), (22088, 98256), (22339, 97152), (22517, 96384), (23092, 93984), (23496, 92368), (24096, 90068), (24288, 89356), (24564, 88352), (31328, 69276), (32128, 67551), (32384, 67017), (32752, 66264), (33132, 65504), (34176, 63503), (34638, 62656), (44176, 49128), (44678, 48576), (45034, 48192), (46184, 46992)]