425328288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:547

約数の個数: 192

約数和(自身を含む): 1404490752

約数和(自身を除く): 979162464

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 163, 168, 176, 224, 231, 264, 308, 326, 336, 352, 353, 462, 489, 528, 616, 652, 672, 706, 924, 978, 1056, 1059, 1141, 1232, 1304, 1412, 1793, 1848, 1956, 2118, 2282, 2464, 2471, 2608, 2824, 3423, 3586, 3696, 3883, 3912, 4236, 4564, 4942, 5216, 5379, 5648, 6846, 7172, 7392, 7413, 7766, 7824, 8472, 9128, 9884, 10758, 11296, 11649, 12551, 13692, 14344, 14826, 15532, 15648, 16944, 18256, 19768, 21516, 23298, 25102, 27181, 27384, 28688, 29652, 31064, 33888, 36512, 37653, 39536, 43032, 46596, 50204, 54362, 54768, 57376, 57539, 59304, 62128, 75306, 79072, 81543, 86064, 93192, 100408, 108724, 109536, 115078, 118608, 124256, 150612, 163086, 172128, 172617, 186384, 200816, 217448, 230156, 237216, 301224, 326172, 345234, 372768, 401632, 402773, 434896, 460312, 602448, 632929, 652344, 690468, 805546, 869792, 920624, 1204896, 1208319, 1265858, 1304688, 1380936, 1611092, 1841248, 1898787, 2416638, 2531716, 2609376, 2761872, 3222184, 3797574, 4430503, 4833276, 5063432, 5523744, 6444368, 7595148, 8861006, 9666552, 10126864, 12888736, 13291509, 15190296, 17722012, 19333104, 20253728, 26583018, 30380592, 35444024, 38666208, 53166036, 60761184, 70888048, 106332072, 141776096, 212664144, 425328288]

約数ペア:

[(1, 425328288), (2, 212664144), (3, 141776096), (4, 106332072), (6, 70888048), (7, 60761184), (8, 53166036), (11, 38666208), (12, 35444024), (14, 30380592), (16, 26583018), (21, 20253728), (22, 19333104), (24, 17722012), (28, 15190296), (32, 13291509), (33, 12888736), (42, 10126864), (44, 9666552), (48, 8861006), (56, 7595148), (66, 6444368), (77, 5523744), (84, 5063432), (88, 4833276), (96, 4430503), (112, 3797574), (132, 3222184), (154, 2761872), (163, 2609376), (168, 2531716), (176, 2416638), (224, 1898787), (231, 1841248), (264, 1611092), (308, 1380936), (326, 1304688), (336, 1265858), (352, 1208319), (353, 1204896), (462, 920624), (489, 869792), (528, 805546), (616, 690468), (652, 652344), (672, 632929), (706, 602448), (924, 460312), (978, 434896), (1056, 402773), (1059, 401632), (1141, 372768), (1232, 345234), (1304, 326172), (1412, 301224), (1793, 237216), (1848, 230156), (1956, 217448), (2118, 200816), (2282, 186384), (2464, 172617), (2471, 172128), (2608, 163086), (2824, 150612), (3423, 124256), (3586, 118608), (3696, 115078), (3883, 109536), (3912, 108724), (4236, 100408), (4564, 93192), (4942, 86064), (5216, 81543), (5379, 79072), (5648, 75306), (6846, 62128), (7172, 59304), (7392, 57539), (7413, 57376), (7766, 54768), (7824, 54362), (8472, 50204), (9128, 46596), (9884, 43032), (10758, 39536), (11296, 37653), (11649, 36512), (12551, 33888), (13692, 31064), (14344, 29652), (14826, 28688), (15532, 27384), (15648, 27181), (16944, 25102), (18256, 23298), (19768, 21516)]