1849405950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5813}}^1$

素因数の和:5939

約数の個数: 144

約数和(自身を含む): 5735766816

約数和(自身を除く): 3886360866

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 101, 105, 126, 150, 175, 202, 210, 225, 303, 315, 350, 450, 505, 525, 606, 630, 707, 909, 1010, 1050, 1414, 1515, 1575, 1818, 2121, 2525, 3030, 3150, 3535, 4242, 4545, 5050, 5813, 6363, 7070, 7575, 9090, 10605, 11626, 12726, 15150, 17439, 17675, 21210, 22725, 29065, 31815, 34878, 35350, 40691, 45450, 52317, 53025, 58130, 63630, 81382, 87195, 104634, 106050, 122073, 145325, 159075, 174390, 203455, 244146, 261585, 290650, 318150, 366219, 406910, 435975, 523170, 587113, 610365, 732438, 871950, 1017275, 1174226, 1220730, 1307925, 1761339, 1831095, 2034550, 2615850, 2935565, 3051825, 3522678, 3662190, 4109791, 5284017, 5871130, 6103650, 8219582, 8806695, 9155475, 10568034, 12329373, 14677825, 17613390, 18310950, 20548955, 24658746, 26420085, 29355650, 36988119, 41097910, 44033475, 52840170, 61646865, 73976238, 88066950, 102744775, 123293730, 132100425, 184940595, 205489550, 264200850, 308234325, 369881190, 616468650, 924702975, 1849405950]

約数ペア:

[(1, 1849405950), (2, 924702975), (3, 616468650), (5, 369881190), (6, 308234325), (7, 264200850), (9, 205489550), (10, 184940595), (14, 132100425), (15, 123293730), (18, 102744775), (21, 88066950), (25, 73976238), (30, 61646865), (35, 52840170), (42, 44033475), (45, 41097910), (50, 36988119), (63, 29355650), (70, 26420085), (75, 24658746), (90, 20548955), (101, 18310950), (105, 17613390), (126, 14677825), (150, 12329373), (175, 10568034), (202, 9155475), (210, 8806695), (225, 8219582), (303, 6103650), (315, 5871130), (350, 5284017), (450, 4109791), (505, 3662190), (525, 3522678), (606, 3051825), (630, 2935565), (707, 2615850), (909, 2034550), (1010, 1831095), (1050, 1761339), (1414, 1307925), (1515, 1220730), (1575, 1174226), (1818, 1017275), (2121, 871950), (2525, 732438), (3030, 610365), (3150, 587113), (3535, 523170), (4242, 435975), (4545, 406910), (5050, 366219), (5813, 318150), (6363, 290650), (7070, 261585), (7575, 244146), (9090, 203455), (10605, 174390), (11626, 159075), (12726, 145325), (15150, 122073), (17439, 106050), (17675, 104634), (21210, 87195), (22725, 81382), (29065, 63630), (31815, 58130), (34878, 53025), (35350, 52317), (40691, 45450)]