16447470624

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{258413}}^1$

素因数の和:258459

約数の個数: 144

約数和(自身を含む): 53333548632

約数和(自身を除く): 36886078008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4896, 5304, 7072, 7956, 10608, 15912, 21216, 31824, 63648, 258413, 516826, 775239, 1033652, 1550478, 2067304, 2325717, 3100956, 3359369, 4134608, 4393021, 4651434, 6201912, 6718738, 8269216, 8786042, 9302868, 10078107, 12403824, 13179063, 13437476, 17572084, 18605736, 20156214, 24807648, 26358126, 26874952, 30234321, 35144168, 37211472, 39537189, 40312428, 52716252, 53749904, 57109273, 60468642, 70288336, 74422944, 79074378, 80624856, 105432504, 107499808, 114218546, 120937284, 140576672, 158148756, 161249712, 171327819, 210865008, 228437092, 241874568, 316297512, 322499424, 342655638, 421730016, 456874184, 483749136, 513983457, 632595024, 685311276, 913748368, 967498272, 1027966914, 1265190048, 1370622552, 1827496736, 2055933828, 2741245104, 4111867656, 5482490208, 8223735312, 16447470624]

約数ペア:

[(1, 16447470624), (2, 8223735312), (3, 5482490208), (4, 4111867656), (6, 2741245104), (8, 2055933828), (9, 1827496736), (12, 1370622552), (13, 1265190048), (16, 1027966914), (17, 967498272), (18, 913748368), (24, 685311276), (26, 632595024), (32, 513983457), (34, 483749136), (36, 456874184), (39, 421730016), (48, 342655638), (51, 322499424), (52, 316297512), (68, 241874568), (72, 228437092), (78, 210865008), (96, 171327819), (102, 161249712), (104, 158148756), (117, 140576672), (136, 120937284), (144, 114218546), (153, 107499808), (156, 105432504), (204, 80624856), (208, 79074378), (221, 74422944), (234, 70288336), (272, 60468642), (288, 57109273), (306, 53749904), (312, 52716252), (408, 40312428), (416, 39537189), (442, 37211472), (468, 35144168), (544, 30234321), (612, 26874952), (624, 26358126), (663, 24807648), (816, 20156214), (884, 18605736), (936, 17572084), (1224, 13437476), (1248, 13179063), (1326, 12403824), (1632, 10078107), (1768, 9302868), (1872, 8786042), (1989, 8269216), (2448, 6718738), (2652, 6201912), (3536, 4651434), (3744, 4393021), (3978, 4134608), (4896, 3359369), (5304, 3100956), (7072, 2325717), (7956, 2067304), (10608, 1550478), (15912, 1033652), (21216, 775239), (31824, 516826), (63648, 258413)]