2189908992

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2266

約数の個数: 176

約数和(自身を含む): 6508477440

約数和(自身を除く): 4318568448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 256, 272, 304, 323, 384, 408, 456, 512, 544, 608, 646, 768, 816, 912, 969, 1024, 1088, 1216, 1292, 1536, 1632, 1824, 1938, 2176, 2207, 2432, 2584, 3072, 3264, 3648, 3876, 4352, 4414, 4864, 5168, 6528, 6621, 7296, 7752, 8704, 8828, 9728, 10336, 13056, 13242, 14592, 15504, 17408, 17656, 19456, 20672, 26112, 26484, 29184, 31008, 35312, 37519, 41344, 41933, 52224, 52968, 58368, 62016, 70624, 75038, 82688, 83866, 105936, 112557, 124032, 125799, 141248, 150076, 165376, 167732, 211872, 225114, 248064, 251598, 282496, 300152, 330752, 335464, 423744, 450228, 496128, 503196, 564992, 600304, 670928, 712861, 847488, 900456, 992256, 1006392, 1129984, 1200608, 1341856, 1425722, 1694976, 1800912, 2012784, 2138583, 2259968, 2401216, 2683712, 2851444, 3389952, 3601824, 4025568, 4277166, 4802432, 5367424, 5702888, 6779904, 7203648, 8051136, 8554332, 9604864, 10734848, 11405776, 14407296, 16102272, 17108664, 19209728, 21469696, 22811552, 28814592, 32204544, 34217328, 38419456, 42939392, 45623104, 57629184, 64409088, 68434656, 91246208, 115258368, 128818176, 136869312, 182492416, 273738624, 364984832, 547477248, 729969664, 1094954496, 2189908992]

約数ペア:

[(1, 2189908992), (2, 1094954496), (3, 729969664), (4, 547477248), (6, 364984832), (8, 273738624), (12, 182492416), (16, 136869312), (17, 128818176), (19, 115258368), (24, 91246208), (32, 68434656), (34, 64409088), (38, 57629184), (48, 45623104), (51, 42939392), (57, 38419456), (64, 34217328), (68, 32204544), (76, 28814592), (96, 22811552), (102, 21469696), (114, 19209728), (128, 17108664), (136, 16102272), (152, 14407296), (192, 11405776), (204, 10734848), (228, 9604864), (256, 8554332), (272, 8051136), (304, 7203648), (323, 6779904), (384, 5702888), (408, 5367424), (456, 4802432), (512, 4277166), (544, 4025568), (608, 3601824), (646, 3389952), (768, 2851444), (816, 2683712), (912, 2401216), (969, 2259968), (1024, 2138583), (1088, 2012784), (1216, 1800912), (1292, 1694976), (1536, 1425722), (1632, 1341856), (1824, 1200608), (1938, 1129984), (2176, 1006392), (2207, 992256), (2432, 900456), (2584, 847488), (3072, 712861), (3264, 670928), (3648, 600304), (3876, 564992), (4352, 503196), (4414, 496128), (4864, 450228), (5168, 423744), (6528, 335464), (6621, 330752), (7296, 300152), (7752, 282496), (8704, 251598), (8828, 248064), (9728, 225114), (10336, 211872), (13056, 167732), (13242, 165376), (14592, 150076), (15504, 141248), (17408, 125799), (17656, 124032), (19456, 112557), (20672, 105936), (26112, 83866), (26484, 82688), (29184, 75038), (31008, 70624), (35312, 62016), (37519, 58368), (41344, 52968), (41933, 52224)]