80824531264

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{18869}}^1$

素因数の和:19056

約数の個数: 112

約数和(自身を含む): 176688414720

約数和(自身を除く): 95863883456

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 127, 136, 248, 254, 272, 496, 508, 527, 544, 992, 1016, 1054, 1088, 1984, 2032, 2108, 2159, 3937, 4064, 4216, 4318, 7874, 8128, 8432, 8636, 15748, 16864, 17272, 18869, 31496, 33728, 34544, 37738, 62992, 66929, 69088, 75476, 125984, 133858, 138176, 150952, 251968, 267716, 301904, 320773, 535432, 584939, 603808, 641546, 1070864, 1169878, 1207616, 1283092, 2141728, 2339756, 2396363, 2566184, 4283456, 4679512, 4792726, 5132368, 9359024, 9585452, 9943963, 10264736, 18718048, 19170904, 19887926, 20529472, 37436096, 38341808, 39775852, 40738171, 74287253, 76683616, 79551704, 81476342, 148574506, 153367232, 159103408, 162952684, 297149012, 318206816, 325905368, 594298024, 636413632, 651810736, 1188596048, 1262883301, 1303621472, 2377192096, 2525766602, 2607242944, 4754384192, 5051533204, 10103066408, 20206132816, 40412265632, 80824531264]

約数ペア:

[(1, 80824531264), (2, 40412265632), (4, 20206132816), (8, 10103066408), (16, 5051533204), (17, 4754384192), (31, 2607242944), (32, 2525766602), (34, 2377192096), (62, 1303621472), (64, 1262883301), (68, 1188596048), (124, 651810736), (127, 636413632), (136, 594298024), (248, 325905368), (254, 318206816), (272, 297149012), (496, 162952684), (508, 159103408), (527, 153367232), (544, 148574506), (992, 81476342), (1016, 79551704), (1054, 76683616), (1088, 74287253), (1984, 40738171), (2032, 39775852), (2108, 38341808), (2159, 37436096), (3937, 20529472), (4064, 19887926), (4216, 19170904), (4318, 18718048), (7874, 10264736), (8128, 9943963), (8432, 9585452), (8636, 9359024), (15748, 5132368), (16864, 4792726), (17272, 4679512), (18869, 4283456), (31496, 2566184), (33728, 2396363), (34544, 2339756), (37738, 2141728), (62992, 1283092), (66929, 1207616), (69088, 1169878), (75476, 1070864), (125984, 641546), (133858, 603808), (138176, 584939), (150952, 535432), (251968, 320773), (267716, 301904)]