80492906478

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{2539}}^1$

素因数の和:2806

約数の個数: 128

約数和(自身を含む): 180129484800

約数和(自身を除く): 99636578322

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 107, 113, 114, 138, 214, 226, 321, 339, 437, 642, 678, 874, 1311, 2033, 2147, 2461, 2539, 2599, 2622, 4066, 4294, 4922, 5078, 5198, 6099, 6441, 7383, 7617, 7797, 12091, 12198, 12882, 14766, 15234, 15594, 24182, 36273, 46759, 48241, 49381, 58397, 72546, 93518, 96482, 98762, 116794, 140277, 144723, 148143, 175191, 229729, 271673, 278093, 280554, 286907, 289446, 296286, 350382, 459458, 543346, 556186, 573814, 689187, 815019, 834279, 860721, 1109543, 1378374, 1630038, 1668558, 1721442, 2219086, 3328629, 5161787, 5283767, 5451233, 6248479, 6598861, 6657258, 10323574, 10567534, 10902466, 12496958, 13197722, 15485361, 15851301, 16353699, 18745437, 19796583, 30699049, 30970722, 31702602, 32707398, 37490874, 39593166, 61398098, 92097147, 118721101, 125378359, 184194294, 237442202, 250756718, 356163303, 376135077, 583281931, 706078127, 712326606, 752270154, 1166563862, 1412156254, 1749845793, 2118234381, 3499691586, 4236468762, 13415484413, 26830968826, 40246453239, 80492906478]

約数ペア:

[(1, 80492906478), (2, 40246453239), (3, 26830968826), (6, 13415484413), (19, 4236468762), (23, 3499691586), (38, 2118234381), (46, 1749845793), (57, 1412156254), (69, 1166563862), (107, 752270154), (113, 712326606), (114, 706078127), (138, 583281931), (214, 376135077), (226, 356163303), (321, 250756718), (339, 237442202), (437, 184194294), (642, 125378359), (678, 118721101), (874, 92097147), (1311, 61398098), (2033, 39593166), (2147, 37490874), (2461, 32707398), (2539, 31702602), (2599, 30970722), (2622, 30699049), (4066, 19796583), (4294, 18745437), (4922, 16353699), (5078, 15851301), (5198, 15485361), (6099, 13197722), (6441, 12496958), (7383, 10902466), (7617, 10567534), (7797, 10323574), (12091, 6657258), (12198, 6598861), (12882, 6248479), (14766, 5451233), (15234, 5283767), (15594, 5161787), (24182, 3328629), (36273, 2219086), (46759, 1721442), (48241, 1668558), (49381, 1630038), (58397, 1378374), (72546, 1109543), (93518, 860721), (96482, 834279), (98762, 815019), (116794, 689187), (140277, 573814), (144723, 556186), (148143, 543346), (175191, 459458), (229729, 350382), (271673, 296286), (278093, 289446), (280554, 286907)]