2028369168

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:907

約数の個数: 320

約数和(自身を含む): 7175731200

約数和(自身を除く): 5147362032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 43, 48, 54, 56, 57, 63, 72, 76, 84, 86, 108, 112, 114, 126, 129, 133, 144, 152, 168, 171, 172, 189, 216, 228, 252, 258, 266, 301, 304, 336, 342, 344, 378, 387, 399, 432, 456, 504, 513, 516, 532, 602, 684, 688, 756, 774, 798, 817, 821, 903, 912, 1008, 1026, 1032, 1064, 1161, 1197, 1204, 1368, 1512, 1548, 1596, 1634, 1642, 1806, 2052, 2064, 2128, 2322, 2394, 2408, 2451, 2463, 2709, 2736, 3024, 3096, 3192, 3268, 3284, 3591, 3612, 4104, 4644, 4788, 4816, 4902, 4926, 5418, 5719, 5747, 6192, 6384, 6536, 6568, 7182, 7224, 7353, 7389, 8127, 8208, 9288, 9576, 9804, 9852, 10836, 11438, 11494, 13072, 13136, 14364, 14448, 14706, 14778, 15599, 16254, 17157, 17241, 18576, 19152, 19608, 19704, 21672, 22059, 22167, 22876, 22988, 28728, 29412, 29556, 31198, 32508, 34314, 34482, 35303, 39216, 39408, 43344, 44118, 44334, 45752, 45976, 46797, 51471, 51723, 57456, 58824, 59112, 62396, 65016, 68628, 68964, 70606, 88236, 88668, 91504, 91952, 93594, 102942, 103446, 105909, 109193, 117648, 118224, 124792, 130032, 137256, 137928, 140391, 141212, 154413, 155169, 176472, 177336, 187188, 205884, 206892, 211818, 218386, 247121, 249584, 274512, 275856, 280782, 282424, 308826, 310338, 317727, 327579, 352944, 354672, 374376, 411768, 413784, 421173, 423636, 436772, 494242, 561564, 564848, 617652, 620676, 635454, 655158, 670757, 741363, 748752, 823536, 827568, 842346, 847272, 873544, 953181, 982737, 988484, 1123128, 1235304, 1241352, 1270908, 1310316, 1341514, 1482726, 1684692, 1694544, 1747088, 1906362, 1965474, 1976968, 2012271, 2224089, 2246256, 2470608, 2482704, 2541816, 2620632, 2683028, 2948211, 2965452, 3369384, 3812724, 3930948, 3953936, 4024542, 4448178, 4695299, 5083632, 5241264, 5366056, 5896422, 5930904, 6036813, 6672267, 6738768, 7625448, 7861896, 8049084, 8896356, 9390598, 10732112, 11792844, 11861808, 12073626, 13344534, 14085897, 15250896, 15723792, 16098168, 17792712, 18110439, 18781196, 23585688, 24147252, 26689068, 28171794, 32196336, 35585424, 36220878, 37562392, 42257691, 47171376, 48294504, 53378136, 56343588, 72441756, 75124784, 84515382, 96589008, 106756272, 112687176, 126773073, 144883512, 169030764, 225374352, 253546146, 289767024, 338061528, 507092292, 676123056, 1014184584, 2028369168]

約数ペア:

[(1, 2028369168), (2, 1014184584), (3, 676123056), (4, 507092292), (6, 338061528), (7, 289767024), (8, 253546146), (9, 225374352), (12, 169030764), (14, 144883512), (16, 126773073), (18, 112687176), (19, 106756272), (21, 96589008), (24, 84515382), (27, 75124784), (28, 72441756), (36, 56343588), (38, 53378136), (42, 48294504), (43, 47171376), (48, 42257691), (54, 37562392), (56, 36220878), (57, 35585424), (63, 32196336), (72, 28171794), (76, 26689068), (84, 24147252), (86, 23585688), (108, 18781196), (112, 18110439), (114, 17792712), (126, 16098168), (129, 15723792), (133, 15250896), (144, 14085897), (152, 13344534), (168, 12073626), (171, 11861808), (172, 11792844), (189, 10732112), (216, 9390598), (228, 8896356), (252, 8049084), (258, 7861896), (266, 7625448), (301, 6738768), (304, 6672267), (336, 6036813), (342, 5930904), (344, 5896422), (378, 5366056), (387, 5241264), (399, 5083632), (432, 4695299), (456, 4448178), (504, 4024542), (513, 3953936), (516, 3930948), (532, 3812724), (602, 3369384), (684, 2965452), (688, 2948211), (756, 2683028), (774, 2620632), (798, 2541816), (817, 2482704), (821, 2470608), (903, 2246256), (912, 2224089), (1008, 2012271), (1026, 1976968), (1032, 1965474), (1064, 1906362), (1161, 1747088), (1197, 1694544), (1204, 1684692), (1368, 1482726), (1512, 1341514), (1548, 1310316), (1596, 1270908), (1634, 1241352), (1642, 1235304), (1806, 1123128), (2052, 988484), (2064, 982737), (2128, 953181), (2322, 873544), (2394, 847272), (2408, 842346), (2451, 827568), (2463, 823536), (2709, 748752), (2736, 741363), (3024, 670757), (3096, 655158), (3192, 635454), (3268, 620676), (3284, 617652), (3591, 564848), (3612, 561564), (4104, 494242), (4644, 436772), (4788, 423636), (4816, 421173), (4902, 413784), (4926, 411768), (5418, 374376), (5719, 354672), (5747, 352944), (6192, 327579), (6384, 317727), (6536, 310338), (6568, 308826), (7182, 282424), (7224, 280782), (7353, 275856), (7389, 274512), (8127, 249584), (8208, 247121), (9288, 218386), (9576, 211818), (9804, 206892), (9852, 205884), (10836, 187188), (11438, 177336), (11494, 176472), (13072, 155169), (13136, 154413), (14364, 141212), (14448, 140391), (14706, 137928), (14778, 137256), (15599, 130032), (16254, 124792), (17157, 118224), (17241, 117648), (18576, 109193), (19152, 105909), (19608, 103446), (19704, 102942), (21672, 93594), (22059, 91952), (22167, 91504), (22876, 88668), (22988, 88236), (28728, 70606), (29412, 68964), (29556, 68628), (31198, 65016), (32508, 62396), (34314, 59112), (34482, 58824), (35303, 57456), (39216, 51723), (39408, 51471), (43344, 46797), (44118, 45976), (44334, 45752)]