1253575008

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10909}}^1$

素因数の和:10954

約数の個数: 192

約数和(自身を含む): 4398912000

約数和(自身を除く): 3145336992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 1824, 2016, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4256, 4788, 5472, 6048, 6384, 7182, 8208, 9576, 10909, 12768, 14364, 16416, 19152, 21818, 28728, 32727, 38304, 43636, 57456, 65454, 76363, 87272, 98181, 114912, 130908, 152726, 174544, 196362, 207271, 229089, 261816, 294543, 305452, 349088, 392724, 414542, 458178, 523632, 589086, 610904, 621813, 687267, 785448, 829084, 916356, 1047264, 1178172, 1221808, 1243626, 1374534, 1450897, 1570896, 1658168, 1832712, 1865439, 2061801, 2356344, 2443616, 2487252, 2749068, 2901794, 3141792, 3316336, 3665424, 3730878, 4123602, 4352691, 4712688, 4974504, 5498136, 5596317, 5803588, 6632672, 7330848, 7461756, 8247204, 8705382, 9425376, 9949008, 10996272, 11192634, 11607176, 13058073, 14923512, 16494408, 17410764, 19898016, 21992544, 22385268, 23214352, 26116146, 29847024, 32988816, 34821528, 39174219, 44770536, 46428704, 52232292, 59694048, 65977632, 69643056, 78348438, 89541072, 104464584, 139286112, 156696876, 179082144, 208929168, 313393752, 417858336, 626787504, 1253575008]

約数ペア:

[(1, 1253575008), (2, 626787504), (3, 417858336), (4, 313393752), (6, 208929168), (7, 179082144), (8, 156696876), (9, 139286112), (12, 104464584), (14, 89541072), (16, 78348438), (18, 69643056), (19, 65977632), (21, 59694048), (24, 52232292), (27, 46428704), (28, 44770536), (32, 39174219), (36, 34821528), (38, 32988816), (42, 29847024), (48, 26116146), (54, 23214352), (56, 22385268), (57, 21992544), (63, 19898016), (72, 17410764), (76, 16494408), (84, 14923512), (96, 13058073), (108, 11607176), (112, 11192634), (114, 10996272), (126, 9949008), (133, 9425376), (144, 8705382), (152, 8247204), (168, 7461756), (171, 7330848), (189, 6632672), (216, 5803588), (224, 5596317), (228, 5498136), (252, 4974504), (266, 4712688), (288, 4352691), (304, 4123602), (336, 3730878), (342, 3665424), (378, 3316336), (399, 3141792), (432, 2901794), (456, 2749068), (504, 2487252), (513, 2443616), (532, 2356344), (608, 2061801), (672, 1865439), (684, 1832712), (756, 1658168), (798, 1570896), (864, 1450897), (912, 1374534), (1008, 1243626), (1026, 1221808), (1064, 1178172), (1197, 1047264), (1368, 916356), (1512, 829084), (1596, 785448), (1824, 687267), (2016, 621813), (2052, 610904), (2128, 589086), (2394, 523632), (2736, 458178), (3024, 414542), (3192, 392724), (3591, 349088), (4104, 305452), (4256, 294543), (4788, 261816), (5472, 229089), (6048, 207271), (6384, 196362), (7182, 174544), (8208, 152726), (9576, 130908), (10909, 114912), (12768, 98181), (14364, 87272), (16416, 76363), (19152, 65454), (21818, 57456), (28728, 43636), (32727, 38304)]