2099920896

素因数分解:

$2^{14}\times 3^3\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 240

約数和(自身を含む): 6417089280

約数和(自身を除く): 4317168384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 101, 108, 128, 141, 144, 188, 192, 202, 216, 256, 282, 288, 303, 376, 384, 404, 423, 432, 512, 564, 576, 606, 752, 768, 808, 846, 864, 909, 1024, 1128, 1152, 1212, 1269, 1504, 1536, 1616, 1692, 1728, 1818, 2048, 2256, 2304, 2424, 2538, 2727, 3008, 3072, 3232, 3384, 3456, 3636, 4096, 4512, 4608, 4747, 4848, 5076, 5454, 6016, 6144, 6464, 6768, 6912, 7272, 8192, 9024, 9216, 9494, 9696, 10152, 10908, 12032, 12288, 12928, 13536, 13824, 14241, 14544, 16384, 18048, 18432, 18988, 19392, 20304, 21816, 24064, 24576, 25856, 27072, 27648, 28482, 29088, 36096, 36864, 37976, 38784, 40608, 42723, 43632, 48128, 49152, 51712, 54144, 55296, 56964, 58176, 72192, 73728, 75952, 77568, 81216, 85446, 87264, 96256, 103424, 108288, 110592, 113928, 116352, 128169, 144384, 147456, 151904, 155136, 162432, 170892, 174528, 192512, 206848, 216576, 221184, 227856, 232704, 256338, 288768, 303808, 310272, 324864, 341784, 349056, 385024, 413696, 433152, 442368, 455712, 465408, 512676, 577536, 607616, 620544, 649728, 683568, 698112, 770048, 827392, 866304, 911424, 930816, 1025352, 1155072, 1215232, 1241088, 1299456, 1367136, 1396224, 1654784, 1732608, 1822848, 1861632, 2050704, 2310144, 2430464, 2482176, 2598912, 2734272, 2792448, 3465216, 3645696, 3723264, 4101408, 4860928, 4964352, 5197824, 5468544, 5584896, 6930432, 7291392, 7446528, 8202816, 9721856, 10395648, 10937088, 11169792, 14582784, 14893056, 16405632, 19443712, 20791296, 21874176, 22339584, 29165568, 32811264, 38887424, 43748352, 44679168, 58331136, 65622528, 77774848, 87496704, 116662272, 131245056, 174993408, 233324544, 262490112, 349986816, 524980224, 699973632, 1049960448, 2099920896]

約数ペア:

[(1, 2099920896), (2, 1049960448), (3, 699973632), (4, 524980224), (6, 349986816), (8, 262490112), (9, 233324544), (12, 174993408), (16, 131245056), (18, 116662272), (24, 87496704), (27, 77774848), (32, 65622528), (36, 58331136), (47, 44679168), (48, 43748352), (54, 38887424), (64, 32811264), (72, 29165568), (94, 22339584), (96, 21874176), (101, 20791296), (108, 19443712), (128, 16405632), (141, 14893056), (144, 14582784), (188, 11169792), (192, 10937088), (202, 10395648), (216, 9721856), (256, 8202816), (282, 7446528), (288, 7291392), (303, 6930432), (376, 5584896), (384, 5468544), (404, 5197824), (423, 4964352), (432, 4860928), (512, 4101408), (564, 3723264), (576, 3645696), (606, 3465216), (752, 2792448), (768, 2734272), (808, 2598912), (846, 2482176), (864, 2430464), (909, 2310144), (1024, 2050704), (1128, 1861632), (1152, 1822848), (1212, 1732608), (1269, 1654784), (1504, 1396224), (1536, 1367136), (1616, 1299456), (1692, 1241088), (1728, 1215232), (1818, 1155072), (2048, 1025352), (2256, 930816), (2304, 911424), (2424, 866304), (2538, 827392), (2727, 770048), (3008, 698112), (3072, 683568), (3232, 649728), (3384, 620544), (3456, 607616), (3636, 577536), (4096, 512676), (4512, 465408), (4608, 455712), (4747, 442368), (4848, 433152), (5076, 413696), (5454, 385024), (6016, 349056), (6144, 341784), (6464, 324864), (6768, 310272), (6912, 303808), (7272, 288768), (8192, 256338), (9024, 232704), (9216, 227856), (9494, 221184), (9696, 216576), (10152, 206848), (10908, 192512), (12032, 174528), (12288, 170892), (12928, 162432), (13536, 155136), (13824, 151904), (14241, 147456), (14544, 144384), (16384, 128169), (18048, 116352), (18432, 113928), (18988, 110592), (19392, 108288), (20304, 103424), (21816, 96256), (24064, 87264), (24576, 85446), (25856, 81216), (27072, 77568), (27648, 75952), (28482, 73728), (29088, 72192), (36096, 58176), (36864, 56964), (37976, 55296), (38784, 54144), (40608, 51712), (42723, 49152), (43632, 48128)]