279416610816

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{1624213}}^1$

素因数の和:1624249

約数の個数: 112

約数和(自身を含む): 851503934784

約数和(自身を除く): 572087323968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 4096, 5376, 6144, 7168, 8192, 10752, 12288, 14336, 21504, 24576, 28672, 43008, 57344, 86016, 172032, 1624213, 3248426, 4872639, 6496852, 9745278, 11369491, 12993704, 19490556, 22738982, 25987408, 34108473, 38981112, 45477964, 51974816, 68216946, 77962224, 90955928, 103949632, 136433892, 155924448, 181911856, 207899264, 272867784, 311848896, 363823712, 415798528, 545735568, 623697792, 727647424, 831597056, 1091471136, 1247395584, 1455294848, 1663194112, 2182942272, 2494791168, 2910589696, 3326388224, 4365884544, 4989582336, 5821179392, 6652776448, 8731769088, 9979164672, 11642358784, 13305552896, 17463538176, 19958329344, 23284717568, 34927076352, 39916658688, 46569435136, 69854152704, 93138870272, 139708305408, 279416610816]

約数ペア:

[(1, 279416610816), (2, 139708305408), (3, 93138870272), (4, 69854152704), (6, 46569435136), (7, 39916658688), (8, 34927076352), (12, 23284717568), (14, 19958329344), (16, 17463538176), (21, 13305552896), (24, 11642358784), (28, 9979164672), (32, 8731769088), (42, 6652776448), (48, 5821179392), (56, 4989582336), (64, 4365884544), (84, 3326388224), (96, 2910589696), (112, 2494791168), (128, 2182942272), (168, 1663194112), (192, 1455294848), (224, 1247395584), (256, 1091471136), (336, 831597056), (384, 727647424), (448, 623697792), (512, 545735568), (672, 415798528), (768, 363823712), (896, 311848896), (1024, 272867784), (1344, 207899264), (1536, 181911856), (1792, 155924448), (2048, 136433892), (2688, 103949632), (3072, 90955928), (3584, 77962224), (4096, 68216946), (5376, 51974816), (6144, 45477964), (7168, 38981112), (8192, 34108473), (10752, 25987408), (12288, 22738982), (14336, 19490556), (21504, 12993704), (24576, 11369491), (28672, 9745278), (43008, 6496852), (57344, 4872639), (86016, 3248426), (172032, 1624213)]