1810725504

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8527}}^1$

素因数の和:8630

約数の個数: 128

約数和(自身を含む): 5567078400

約数和(自身を除く): 3756352896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 192, 224, 237, 316, 336, 384, 448, 474, 553, 632, 672, 896, 948, 1106, 1264, 1344, 1659, 1896, 2212, 2528, 2688, 3318, 3792, 4424, 5056, 6636, 7584, 8527, 8848, 10112, 13272, 15168, 17054, 17696, 25581, 26544, 30336, 34108, 35392, 51162, 53088, 59689, 68216, 70784, 102324, 106176, 119378, 136432, 179067, 204648, 212352, 238756, 272864, 358134, 409296, 477512, 545728, 673633, 716268, 818592, 955024, 1091456, 1347266, 1432536, 1637184, 1910048, 2020899, 2694532, 2865072, 3274368, 3820096, 4041798, 4715431, 5389064, 5730144, 7640192, 8083596, 9430862, 10778128, 11460288, 14146293, 16167192, 18861724, 21556256, 22920576, 28292586, 32334384, 37723448, 43112512, 56585172, 64668768, 75446896, 86225024, 113170344, 129337536, 150893792, 226340688, 258675072, 301787584, 452681376, 603575168, 905362752, 1810725504]

約数ペア:

[(1, 1810725504), (2, 905362752), (3, 603575168), (4, 452681376), (6, 301787584), (7, 258675072), (8, 226340688), (12, 150893792), (14, 129337536), (16, 113170344), (21, 86225024), (24, 75446896), (28, 64668768), (32, 56585172), (42, 43112512), (48, 37723448), (56, 32334384), (64, 28292586), (79, 22920576), (84, 21556256), (96, 18861724), (112, 16167192), (128, 14146293), (158, 11460288), (168, 10778128), (192, 9430862), (224, 8083596), (237, 7640192), (316, 5730144), (336, 5389064), (384, 4715431), (448, 4041798), (474, 3820096), (553, 3274368), (632, 2865072), (672, 2694532), (896, 2020899), (948, 1910048), (1106, 1637184), (1264, 1432536), (1344, 1347266), (1659, 1091456), (1896, 955024), (2212, 818592), (2528, 716268), (2688, 673633), (3318, 545728), (3792, 477512), (4424, 409296), (5056, 358134), (6636, 272864), (7584, 238756), (8527, 212352), (8848, 204648), (10112, 179067), (13272, 136432), (15168, 119378), (17054, 106176), (17696, 102324), (25581, 70784), (26544, 68216), (30336, 59689), (34108, 53088), (35392, 51162)]