1258902792

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1$

素因数の和:752

約数の個数: 192

約数和(自身を含む): 4092641280

約数和(自身を除く): 2833738488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 223, 252, 276, 322, 414, 446, 483, 487, 504, 552, 644, 669, 828, 892, 966, 974, 1288, 1338, 1449, 1461, 1561, 1656, 1784, 1932, 1948, 2007, 2676, 2898, 2922, 3122, 3409, 3864, 3896, 4014, 4383, 4683, 5129, 5352, 5796, 5844, 6244, 6818, 8028, 8766, 9366, 10227, 10258, 11201, 11592, 11688, 12488, 13636, 14049, 15387, 16056, 17532, 18732, 20454, 20516, 22402, 27272, 28098, 30681, 30774, 33603, 35064, 35903, 37464, 40908, 41032, 44804, 46161, 56196, 61362, 61548, 67206, 71806, 78407, 81816, 89608, 92322, 100809, 107709, 108601, 112392, 122724, 123096, 134412, 143612, 156814, 184644, 201618, 215418, 217202, 235221, 245448, 268824, 287224, 313628, 323127, 325803, 369288, 403236, 430836, 434404, 470442, 627256, 646254, 651606, 705663, 760207, 806472, 861672, 868808, 940884, 977409, 1292508, 1303212, 1411326, 1520414, 1881768, 1954818, 2280621, 2497823, 2585016, 2606424, 2822652, 3040828, 3909636, 4561242, 4995646, 5645304, 6081656, 6841863, 7493469, 7819272, 9122484, 9991292, 13683726, 14986938, 17484761, 18244968, 19982584, 22480407, 27367452, 29973876, 34969522, 44960814, 52454283, 54734904, 59947752, 69939044, 89921628, 104908566, 139878088, 157362849, 179843256, 209817132, 314725698, 419634264, 629451396, 1258902792]

約数ペア:

[(1, 1258902792), (2, 629451396), (3, 419634264), (4, 314725698), (6, 209817132), (7, 179843256), (8, 157362849), (9, 139878088), (12, 104908566), (14, 89921628), (18, 69939044), (21, 59947752), (23, 54734904), (24, 52454283), (28, 44960814), (36, 34969522), (42, 29973876), (46, 27367452), (56, 22480407), (63, 19982584), (69, 18244968), (72, 17484761), (84, 14986938), (92, 13683726), (126, 9991292), (138, 9122484), (161, 7819272), (168, 7493469), (184, 6841863), (207, 6081656), (223, 5645304), (252, 4995646), (276, 4561242), (322, 3909636), (414, 3040828), (446, 2822652), (483, 2606424), (487, 2585016), (504, 2497823), (552, 2280621), (644, 1954818), (669, 1881768), (828, 1520414), (892, 1411326), (966, 1303212), (974, 1292508), (1288, 977409), (1338, 940884), (1449, 868808), (1461, 861672), (1561, 806472), (1656, 760207), (1784, 705663), (1932, 651606), (1948, 646254), (2007, 627256), (2676, 470442), (2898, 434404), (2922, 430836), (3122, 403236), (3409, 369288), (3864, 325803), (3896, 323127), (4014, 313628), (4383, 287224), (4683, 268824), (5129, 245448), (5352, 235221), (5796, 217202), (5844, 215418), (6244, 201618), (6818, 184644), (8028, 156814), (8766, 143612), (9366, 134412), (10227, 123096), (10258, 122724), (11201, 112392), (11592, 108601), (11688, 107709), (12488, 100809), (13636, 92322), (14049, 89608), (15387, 81816), (16056, 78407), (17532, 71806), (18732, 67206), (20454, 61548), (20516, 61362), (22402, 56196), (27272, 46161), (28098, 44804), (30681, 41032), (30774, 40908), (33603, 37464), (35064, 35903)]