80079681344

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{20483}}^1$

素因数の和:20672

約数の個数: 112

約数和(自身を含む): 177149564928

約数和(自身を除く): 97069883584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 127, 148, 208, 254, 296, 416, 481, 508, 592, 832, 962, 1016, 1184, 1651, 1924, 2032, 2368, 3302, 3848, 4064, 4699, 6604, 7696, 8128, 9398, 13208, 15392, 18796, 20483, 26416, 30784, 37592, 40966, 52832, 61087, 75184, 81932, 105664, 122174, 150368, 163864, 244348, 266279, 300736, 327728, 488696, 532558, 655456, 757871, 977392, 1065116, 1310912, 1515742, 1954784, 2130232, 2601341, 3031484, 3909568, 4260464, 5202682, 6062968, 8520928, 9852323, 10405364, 12125936, 17041856, 19704646, 20810728, 24251872, 33817433, 39409292, 41621456, 48503744, 67634866, 78818584, 83242912, 96249617, 135269732, 157637168, 166485824, 192499234, 270539464, 315274336, 384998468, 541078928, 630548672, 769996936, 1082157856, 1251245021, 1539993872, 2164315712, 2502490042, 3079987744, 5004980084, 6159975488, 10009960168, 20019920336, 40039840672, 80079681344]

約数ペア:

[(1, 80079681344), (2, 40039840672), (4, 20019920336), (8, 10009960168), (13, 6159975488), (16, 5004980084), (26, 3079987744), (32, 2502490042), (37, 2164315712), (52, 1539993872), (64, 1251245021), (74, 1082157856), (104, 769996936), (127, 630548672), (148, 541078928), (208, 384998468), (254, 315274336), (296, 270539464), (416, 192499234), (481, 166485824), (508, 157637168), (592, 135269732), (832, 96249617), (962, 83242912), (1016, 78818584), (1184, 67634866), (1651, 48503744), (1924, 41621456), (2032, 39409292), (2368, 33817433), (3302, 24251872), (3848, 20810728), (4064, 19704646), (4699, 17041856), (6604, 12125936), (7696, 10405364), (8128, 9852323), (9398, 8520928), (13208, 6062968), (15392, 5202682), (18796, 4260464), (20483, 3909568), (26416, 3031484), (30784, 2601341), (37592, 2130232), (40966, 1954784), (52832, 1515742), (61087, 1310912), (75184, 1065116), (81932, 977392), (105664, 757871), (122174, 655456), (150368, 532558), (163864, 488696), (244348, 327728), (266279, 300736)]