1740348544

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:990

約数の個数: 128

約数和(自身を含む): 4015992960

約数和(自身を除く): 2275644416

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 61, 64, 88, 92, 122, 128, 176, 184, 244, 253, 352, 368, 488, 506, 671, 704, 736, 881, 976, 1012, 1342, 1403, 1408, 1472, 1762, 1952, 2024, 2684, 2806, 2944, 3524, 3904, 4048, 5368, 5612, 7048, 7808, 8096, 9691, 10736, 11224, 14096, 15433, 16192, 19382, 20263, 21472, 22448, 28192, 30866, 32384, 38764, 40526, 42944, 44896, 53741, 56384, 61732, 77528, 81052, 85888, 89792, 107482, 112768, 123464, 155056, 162104, 179584, 214964, 222893, 246928, 310112, 324208, 429928, 445786, 493856, 591151, 620224, 648416, 859856, 891572, 987712, 1182302, 1236043, 1240448, 1296832, 1719712, 1783144, 1975424, 2364604, 2472086, 2593664, 3439424, 3566288, 4729208, 4944172, 6878848, 7132576, 9458416, 9888344, 13596473, 14265152, 18916832, 19776688, 27192946, 28530304, 37833664, 39553376, 54385892, 75667328, 79106752, 108771784, 158213504, 217543568, 435087136, 870174272, 1740348544]

約数ペア:

[(1, 1740348544), (2, 870174272), (4, 435087136), (8, 217543568), (11, 158213504), (16, 108771784), (22, 79106752), (23, 75667328), (32, 54385892), (44, 39553376), (46, 37833664), (61, 28530304), (64, 27192946), (88, 19776688), (92, 18916832), (122, 14265152), (128, 13596473), (176, 9888344), (184, 9458416), (244, 7132576), (253, 6878848), (352, 4944172), (368, 4729208), (488, 3566288), (506, 3439424), (671, 2593664), (704, 2472086), (736, 2364604), (881, 1975424), (976, 1783144), (1012, 1719712), (1342, 1296832), (1403, 1240448), (1408, 1236043), (1472, 1182302), (1762, 987712), (1952, 891572), (2024, 859856), (2684, 648416), (2806, 620224), (2944, 591151), (3524, 493856), (3904, 445786), (4048, 429928), (5368, 324208), (5612, 310112), (7048, 246928), (7808, 222893), (8096, 214964), (9691, 179584), (10736, 162104), (11224, 155056), (14096, 123464), (15433, 112768), (16192, 107482), (19382, 89792), (20263, 85888), (21472, 81052), (22448, 77528), (28192, 61732), (30866, 56384), (32384, 53741), (38764, 44896), (40526, 42944)]