252259056

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:749

約数の個数: 240

約数和(自身を含む): 893112480

約数和(自身を除く): 640853424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 84, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 168, 189, 196, 204, 216, 238, 252, 272, 294, 306, 336, 357, 378, 392, 408, 432, 441, 459, 476, 504, 588, 612, 701, 714, 756, 784, 816, 833, 882, 918, 952, 1008, 1071, 1176, 1224, 1323, 1402, 1428, 1512, 1666, 1764, 1836, 1904, 2103, 2142, 2352, 2448, 2499, 2646, 2804, 2856, 3024, 3213, 3332, 3528, 3672, 4206, 4284, 4907, 4998, 5292, 5608, 5712, 6309, 6426, 6664, 7056, 7344, 7497, 8412, 8568, 9814, 9996, 10584, 11216, 11917, 12618, 12852, 13328, 14721, 14994, 16824, 17136, 18927, 19628, 19992, 21168, 22491, 23834, 25236, 25704, 29442, 29988, 33648, 34349, 35751, 37854, 39256, 39984, 44163, 44982, 47668, 50472, 51408, 58884, 59976, 68698, 71502, 75708, 78512, 83419, 88326, 89964, 95336, 100944, 103047, 107253, 117768, 119952, 132489, 137396, 143004, 151416, 166838, 176652, 179928, 190672, 206094, 214506, 235536, 250257, 264978, 274792, 286008, 302832, 309141, 321759, 333676, 353304, 359856, 412188, 429012, 500514, 529956, 549584, 572016, 583933, 618282, 643518, 667352, 706608, 750771, 824376, 858024, 927423, 1001028, 1059912, 1167866, 1236564, 1287036, 1334704, 1501542, 1648752, 1716048, 1751799, 1854846, 2002056, 2119824, 2252313, 2335732, 2473128, 2574072, 3003084, 3503598, 3709692, 4004112, 4504626, 4671464, 4946256, 5148144, 5255397, 6006168, 7007196, 7419384, 9009252, 9342928, 10510794, 12012336, 14014392, 14838768, 15766191, 18018504, 21021588, 28028784, 31532382, 36037008, 42043176, 63064764, 84086352, 126129528, 252259056]

約数ペア:

[(1, 252259056), (2, 126129528), (3, 84086352), (4, 63064764), (6, 42043176), (7, 36037008), (8, 31532382), (9, 28028784), (12, 21021588), (14, 18018504), (16, 15766191), (17, 14838768), (18, 14014392), (21, 12012336), (24, 10510794), (27, 9342928), (28, 9009252), (34, 7419384), (36, 7007196), (42, 6006168), (48, 5255397), (49, 5148144), (51, 4946256), (54, 4671464), (56, 4504626), (63, 4004112), (68, 3709692), (72, 3503598), (84, 3003084), (98, 2574072), (102, 2473128), (108, 2335732), (112, 2252313), (119, 2119824), (126, 2002056), (136, 1854846), (144, 1751799), (147, 1716048), (153, 1648752), (168, 1501542), (189, 1334704), (196, 1287036), (204, 1236564), (216, 1167866), (238, 1059912), (252, 1001028), (272, 927423), (294, 858024), (306, 824376), (336, 750771), (357, 706608), (378, 667352), (392, 643518), (408, 618282), (432, 583933), (441, 572016), (459, 549584), (476, 529956), (504, 500514), (588, 429012), (612, 412188), (701, 359856), (714, 353304), (756, 333676), (784, 321759), (816, 309141), (833, 302832), (882, 286008), (918, 274792), (952, 264978), (1008, 250257), (1071, 235536), (1176, 214506), (1224, 206094), (1323, 190672), (1402, 179928), (1428, 176652), (1512, 166838), (1666, 151416), (1764, 143004), (1836, 137396), (1904, 132489), (2103, 119952), (2142, 117768), (2352, 107253), (2448, 103047), (2499, 100944), (2646, 95336), (2804, 89964), (2856, 88326), (3024, 83419), (3213, 78512), (3332, 75708), (3528, 71502), (3672, 68698), (4206, 59976), (4284, 58884), (4907, 51408), (4998, 50472), (5292, 47668), (5608, 44982), (5712, 44163), (6309, 39984), (6426, 39256), (6664, 37854), (7056, 35751), (7344, 34349), (7497, 33648), (8412, 29988), (8568, 29442), (9814, 25704), (9996, 25236), (10584, 23834), (11216, 22491), (11917, 21168), (12618, 19992), (12852, 19628), (13328, 18927), (14721, 17136), (14994, 16824)]