1616036864

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:280

約数の個数: 176

約数和(自身を含む): 3802801968

約数和(自身を除く): 2186765104

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 37, 52, 64, 68, 74, 104, 128, 136, 148, 193, 208, 221, 256, 272, 296, 386, 416, 442, 481, 512, 544, 592, 629, 772, 832, 884, 962, 1024, 1088, 1184, 1258, 1544, 1664, 1768, 1924, 2176, 2368, 2509, 2516, 3088, 3281, 3328, 3536, 3848, 4352, 4736, 5018, 5032, 6176, 6562, 6656, 7072, 7141, 7696, 8177, 8704, 9472, 10036, 10064, 12352, 13124, 13312, 14144, 14282, 15392, 16354, 17408, 18944, 20072, 20128, 24704, 26248, 28288, 28564, 30784, 32708, 37888, 40144, 40256, 42653, 49408, 52496, 56576, 57128, 61568, 65416, 80288, 80512, 85306, 92833, 98816, 104992, 113152, 114256, 121397, 123136, 130832, 160576, 161024, 170612, 185666, 197632, 209984, 226304, 228512, 242794, 246272, 261664, 321152, 322048, 341224, 371332, 419968, 457024, 485588, 492544, 523328, 642304, 644096, 682448, 742664, 839936, 914048, 971176, 1046656, 1284608, 1364896, 1485328, 1578161, 1679872, 1828096, 1942352, 2093312, 2569216, 2729792, 2970656, 3156322, 3359744, 3656192, 3884704, 4186624, 5459584, 5941312, 6312644, 7312384, 7769408, 8373248, 10919168, 11882624, 12625288, 15538816, 21838336, 23765248, 25250576, 31077632, 43676672, 47530496, 50501152, 62155264, 95060992, 101002304, 124310528, 202004608, 404009216, 808018432, 1616036864]

約数ペア:

[(1, 1616036864), (2, 808018432), (4, 404009216), (8, 202004608), (13, 124310528), (16, 101002304), (17, 95060992), (26, 62155264), (32, 50501152), (34, 47530496), (37, 43676672), (52, 31077632), (64, 25250576), (68, 23765248), (74, 21838336), (104, 15538816), (128, 12625288), (136, 11882624), (148, 10919168), (193, 8373248), (208, 7769408), (221, 7312384), (256, 6312644), (272, 5941312), (296, 5459584), (386, 4186624), (416, 3884704), (442, 3656192), (481, 3359744), (512, 3156322), (544, 2970656), (592, 2729792), (629, 2569216), (772, 2093312), (832, 1942352), (884, 1828096), (962, 1679872), (1024, 1578161), (1088, 1485328), (1184, 1364896), (1258, 1284608), (1544, 1046656), (1664, 971176), (1768, 914048), (1924, 839936), (2176, 742664), (2368, 682448), (2509, 644096), (2516, 642304), (3088, 523328), (3281, 492544), (3328, 485588), (3536, 457024), (3848, 419968), (4352, 371332), (4736, 341224), (5018, 322048), (5032, 321152), (6176, 261664), (6562, 246272), (6656, 242794), (7072, 228512), (7141, 226304), (7696, 209984), (8177, 197632), (8704, 185666), (9472, 170612), (10036, 161024), (10064, 160576), (12352, 130832), (13124, 123136), (13312, 121397), (14144, 114256), (14282, 113152), (15392, 104992), (16354, 98816), (17408, 92833), (18944, 85306), (20072, 80512), (20128, 80288), (24704, 65416), (26248, 61568), (28288, 57128), (28564, 56576), (30784, 52496), (32708, 49408), (37888, 42653), (40144, 40256)]