71727927040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{727759}}^1$

素因数の和:727798

約数の個数: 144

約数和(自身を含む): 214205967360

約数和(自身を除く): 142478040320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2816, 3080, 3520, 4480, 4928, 6160, 7040, 8960, 9856, 12320, 14080, 19712, 24640, 49280, 98560, 727759, 1455518, 2911036, 3638795, 5094313, 5822072, 7277590, 8005349, 10188626, 11644144, 14555180, 16010698, 20377252, 23288288, 25471565, 29110360, 32021396, 40026745, 40754504, 46576576, 50943130, 56037443, 58220720, 64042792, 80053490, 81509008, 93153152, 101886260, 112074886, 116441440, 128085584, 160106980, 163018016, 186306304, 203772520, 224149772, 232882880, 256171168, 280187215, 320213960, 326036032, 407545040, 448299544, 465765760, 512342336, 560374430, 640427920, 652072064, 815090080, 896599088, 931531520, 1024684672, 1120748860, 1280855840, 1304144128, 1630180160, 1793198176, 2049369344, 2241497720, 2561711680, 3260360320, 3586396352, 4482995440, 5123423360, 6520720640, 7172792704, 8965990880, 10246846720, 14345585408, 17931981760, 35863963520, 71727927040]

約数ペア:

[(1, 71727927040), (2, 35863963520), (4, 17931981760), (5, 14345585408), (7, 10246846720), (8, 8965990880), (10, 7172792704), (11, 6520720640), (14, 5123423360), (16, 4482995440), (20, 3586396352), (22, 3260360320), (28, 2561711680), (32, 2241497720), (35, 2049369344), (40, 1793198176), (44, 1630180160), (55, 1304144128), (56, 1280855840), (64, 1120748860), (70, 1024684672), (77, 931531520), (80, 896599088), (88, 815090080), (110, 652072064), (112, 640427920), (128, 560374430), (140, 512342336), (154, 465765760), (160, 448299544), (176, 407545040), (220, 326036032), (224, 320213960), (256, 280187215), (280, 256171168), (308, 232882880), (320, 224149772), (352, 203772520), (385, 186306304), (440, 163018016), (448, 160106980), (560, 128085584), (616, 116441440), (640, 112074886), (704, 101886260), (770, 93153152), (880, 81509008), (896, 80053490), (1120, 64042792), (1232, 58220720), (1280, 56037443), (1408, 50943130), (1540, 46576576), (1760, 40754504), (1792, 40026745), (2240, 32021396), (2464, 29110360), (2816, 25471565), (3080, 23288288), (3520, 20377252), (4480, 16010698), (4928, 14555180), (6160, 11644144), (7040, 10188626), (8960, 8005349), (9856, 7277590), (12320, 5822072), (14080, 5094313), (19712, 3638795), (24640, 2911036), (49280, 1455518), (98560, 727759)]