28497114144

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{646721}}^1$

素因数の和:646760

約数の個数: 120

約数和(自身を含む): 88739312508

約数和(自身を除く): 60242198364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 612, 648, 816, 864, 918, 1224, 1296, 1377, 1632, 1836, 2448, 2592, 2754, 3672, 4896, 5508, 7344, 11016, 14688, 22032, 44064, 646721, 1293442, 1940163, 2586884, 3880326, 5173768, 5820489, 7760652, 10347536, 10994257, 11640978, 15521304, 17461467, 20695072, 21988514, 23281956, 31042608, 32982771, 34922934, 43977028, 46563912, 52384401, 62085216, 65965542, 69845868, 87954056, 93127824, 98948313, 104768802, 131931084, 139691736, 175908112, 186255648, 197896626, 209537604, 263862168, 279383472, 296844939, 351816224, 395793252, 419075208, 527724336, 558766944, 593689878, 791586504, 838150416, 890534817, 1055448672, 1187379756, 1583173008, 1676300832, 1781069634, 2374759512, 3166346016, 3562139268, 4749519024, 7124278536, 9499038048, 14248557072, 28497114144]

約数ペア:

[(1, 28497114144), (2, 14248557072), (3, 9499038048), (4, 7124278536), (6, 4749519024), (8, 3562139268), (9, 3166346016), (12, 2374759512), (16, 1781069634), (17, 1676300832), (18, 1583173008), (24, 1187379756), (27, 1055448672), (32, 890534817), (34, 838150416), (36, 791586504), (48, 593689878), (51, 558766944), (54, 527724336), (68, 419075208), (72, 395793252), (81, 351816224), (96, 296844939), (102, 279383472), (108, 263862168), (136, 209537604), (144, 197896626), (153, 186255648), (162, 175908112), (204, 139691736), (216, 131931084), (272, 104768802), (288, 98948313), (306, 93127824), (324, 87954056), (408, 69845868), (432, 65965542), (459, 62085216), (544, 52384401), (612, 46563912), (648, 43977028), (816, 34922934), (864, 32982771), (918, 31042608), (1224, 23281956), (1296, 21988514), (1377, 20695072), (1632, 17461467), (1836, 15521304), (2448, 11640978), (2592, 10994257), (2754, 10347536), (3672, 7760652), (4896, 5820489), (5508, 5173768), (7344, 3880326), (11016, 2586884), (14688, 1940163), (22032, 1293442), (44064, 646721)]