87429725408

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{449}}^1\times {\mathrm{1361}}^1$

素因数の和:2100

約数の個数: 96

約数和(自身を含む): 183487550400

約数和(自身を除く): 96057824992

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 263, 272, 449, 526, 544, 898, 1052, 1361, 1796, 2104, 2722, 3592, 4208, 4471, 5444, 7184, 7633, 8416, 8942, 10888, 14368, 15266, 17884, 21776, 23137, 30532, 35768, 43552, 46274, 61064, 71536, 92548, 118087, 122128, 143072, 185096, 236174, 244256, 357943, 370192, 472348, 611089, 715886, 740384, 944696, 1222178, 1431772, 1889392, 2007479, 2444356, 2863544, 3778784, 4014958, 4888712, 5727088, 6085031, 8029916, 9777424, 10388513, 11454176, 12170062, 16059832, 19554848, 20777026, 24340124, 32119664, 41554052, 48680248, 64239328, 83108104, 97360496, 160716407, 166216208, 194720992, 321432814, 332432416, 642865628, 1285731256, 2571462512, 2732178919, 5142925024, 5464357838, 10928715676, 21857431352, 43714862704, 87429725408]

約数ペア:

[(1, 87429725408), (2, 43714862704), (4, 21857431352), (8, 10928715676), (16, 5464357838), (17, 5142925024), (32, 2732178919), (34, 2571462512), (68, 1285731256), (136, 642865628), (263, 332432416), (272, 321432814), (449, 194720992), (526, 166216208), (544, 160716407), (898, 97360496), (1052, 83108104), (1361, 64239328), (1796, 48680248), (2104, 41554052), (2722, 32119664), (3592, 24340124), (4208, 20777026), (4471, 19554848), (5444, 16059832), (7184, 12170062), (7633, 11454176), (8416, 10388513), (8942, 9777424), (10888, 8029916), (14368, 6085031), (15266, 5727088), (17884, 4888712), (21776, 4014958), (23137, 3778784), (30532, 2863544), (35768, 2444356), (43552, 2007479), (46274, 1889392), (61064, 1431772), (71536, 1222178), (92548, 944696), (118087, 740384), (122128, 715886), (143072, 611089), (185096, 472348), (236174, 370192), (244256, 357943)]