20341026816

素因数分解:

$2^{12}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2467}}^1$

素因数の和:2566

約数の個数: 208

約数和(自身を含む): 60160994688

約数和(自身を除く): 39819967872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 128, 132, 176, 183, 192, 244, 256, 264, 352, 366, 384, 488, 512, 528, 671, 704, 732, 768, 976, 1024, 1056, 1342, 1408, 1464, 1536, 1952, 2013, 2048, 2112, 2467, 2684, 2816, 2928, 3072, 3904, 4026, 4096, 4224, 4934, 5368, 5632, 5856, 6144, 7401, 7808, 8052, 8448, 9868, 10736, 11264, 11712, 12288, 14802, 15616, 16104, 16896, 19736, 21472, 22528, 23424, 27137, 29604, 31232, 32208, 33792, 39472, 42944, 45056, 46848, 54274, 59208, 62464, 64416, 67584, 78944, 81411, 85888, 93696, 108548, 118416, 124928, 128832, 135168, 150487, 157888, 162822, 171776, 187392, 217096, 236832, 249856, 257664, 300974, 315776, 325644, 343552, 374784, 434192, 451461, 473664, 515328, 601948, 631552, 651288, 687104, 749568, 868384, 902922, 947328, 1030656, 1203896, 1263104, 1302576, 1374208, 1655357, 1736768, 1805844, 1894656, 2061312, 2407792, 2526208, 2605152, 2748416, 3310714, 3473536, 3611688, 3789312, 4122624, 4815584, 4966071, 5052416, 5210304, 6621428, 6947072, 7223376, 7578624, 8245248, 9631168, 9932142, 10104832, 10420608, 13242856, 13894144, 14446752, 15157248, 19262336, 19864284, 20841216, 26485712, 27788288, 28893504, 30314496, 38524672, 39728568, 41682432, 52971424, 55576576, 57787008, 77049344, 79457136, 83364864, 105942848, 111153152, 115574016, 154098688, 158914272, 166729728, 211885696, 231148032, 308197376, 317828544, 333459456, 423771392, 462296064, 616394752, 635657088, 847542784, 924592128, 1271314176, 1695085568, 1849184256, 2542628352, 3390171136, 5085256704, 6780342272, 10170513408, 20341026816]

約数ペア:

[(1, 20341026816), (2, 10170513408), (3, 6780342272), (4, 5085256704), (6, 3390171136), (8, 2542628352), (11, 1849184256), (12, 1695085568), (16, 1271314176), (22, 924592128), (24, 847542784), (32, 635657088), (33, 616394752), (44, 462296064), (48, 423771392), (61, 333459456), (64, 317828544), (66, 308197376), (88, 231148032), (96, 211885696), (122, 166729728), (128, 158914272), (132, 154098688), (176, 115574016), (183, 111153152), (192, 105942848), (244, 83364864), (256, 79457136), (264, 77049344), (352, 57787008), (366, 55576576), (384, 52971424), (488, 41682432), (512, 39728568), (528, 38524672), (671, 30314496), (704, 28893504), (732, 27788288), (768, 26485712), (976, 20841216), (1024, 19864284), (1056, 19262336), (1342, 15157248), (1408, 14446752), (1464, 13894144), (1536, 13242856), (1952, 10420608), (2013, 10104832), (2048, 9932142), (2112, 9631168), (2467, 8245248), (2684, 7578624), (2816, 7223376), (2928, 6947072), (3072, 6621428), (3904, 5210304), (4026, 5052416), (4096, 4966071), (4224, 4815584), (4934, 4122624), (5368, 3789312), (5632, 3611688), (5856, 3473536), (6144, 3310714), (7401, 2748416), (7808, 2605152), (8052, 2526208), (8448, 2407792), (9868, 2061312), (10736, 1894656), (11264, 1805844), (11712, 1736768), (12288, 1655357), (14802, 1374208), (15616, 1302576), (16104, 1263104), (16896, 1203896), (19736, 1030656), (21472, 947328), (22528, 902922), (23424, 868384), (27137, 749568), (29604, 687104), (31232, 651288), (32208, 631552), (33792, 601948), (39472, 515328), (42944, 473664), (45056, 451461), (46848, 434192), (54274, 374784), (59208, 343552), (62464, 325644), (64416, 315776), (67584, 300974), (78944, 257664), (81411, 249856), (85888, 236832), (93696, 217096), (108548, 187392), (118416, 171776), (124928, 162822), (128832, 157888), (135168, 150487)]