1306778112

素因数分解:

$2^9\times 3^2\times {\mathrm{61}}^1\times {\mathrm{4649}}^1$

素因数の和:4734

約数の個数: 120

約数和(自身を含む): 3834101700

約数和(自身を除く): 2527323588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 512, 549, 576, 732, 768, 976, 1098, 1152, 1464, 1536, 1952, 2196, 2304, 2928, 3904, 4392, 4608, 4649, 5856, 7808, 8784, 9298, 11712, 13947, 15616, 17568, 18596, 23424, 27894, 31232, 35136, 37192, 41841, 46848, 55788, 70272, 74384, 83682, 93696, 111576, 140544, 148768, 167364, 223152, 281088, 283589, 297536, 334728, 446304, 567178, 595072, 669456, 850767, 892608, 1134356, 1190144, 1338912, 1701534, 1785216, 2268712, 2380288, 2552301, 2677824, 3403068, 3570432, 4537424, 5104602, 5355648, 6806136, 7140864, 9074848, 10209204, 10711296, 13612272, 18149696, 20418408, 21422592, 27224544, 36299392, 40836816, 54449088, 72598784, 81673632, 108898176, 145197568, 163347264, 217796352, 326694528, 435592704, 653389056, 1306778112]

約数ペア:

[(1, 1306778112), (2, 653389056), (3, 435592704), (4, 326694528), (6, 217796352), (8, 163347264), (9, 145197568), (12, 108898176), (16, 81673632), (18, 72598784), (24, 54449088), (32, 40836816), (36, 36299392), (48, 27224544), (61, 21422592), (64, 20418408), (72, 18149696), (96, 13612272), (122, 10711296), (128, 10209204), (144, 9074848), (183, 7140864), (192, 6806136), (244, 5355648), (256, 5104602), (288, 4537424), (366, 3570432), (384, 3403068), (488, 2677824), (512, 2552301), (549, 2380288), (576, 2268712), (732, 1785216), (768, 1701534), (976, 1338912), (1098, 1190144), (1152, 1134356), (1464, 892608), (1536, 850767), (1952, 669456), (2196, 595072), (2304, 567178), (2928, 446304), (3904, 334728), (4392, 297536), (4608, 283589), (4649, 281088), (5856, 223152), (7808, 167364), (8784, 148768), (9298, 140544), (11712, 111576), (13947, 93696), (15616, 83682), (17568, 74384), (18596, 70272), (23424, 55788), (27894, 46848), (31232, 41841), (35136, 37192)]