110689127248

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5557}}^1\times {\mathrm{5737}}^1$

素因数の和:11340

約数の個数: 80

約数和(自身を含む): 253093356544

約数和(自身を除く): 142404229296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 5557, 5737, 11114, 11474, 22228, 22948, 38899, 40159, 44456, 45896, 77798, 80318, 88912, 91792, 155596, 160636, 172267, 177847, 311192, 321272, 344534, 355694, 622384, 642544, 689068, 711388, 1205869, 1244929, 1378136, 1422776, 2411738, 2489858, 2756272, 2845552, 4823476, 4979716, 9646952, 9959432, 19293904, 19918864, 31880509, 63761018, 127522036, 223163563, 255044072, 446327126, 510088144, 892654252, 988295779, 1785308504, 1976591558, 3570617008, 3953183116, 6918070453, 7906366232, 13836140906, 15812732464, 27672281812, 55344563624, 110689127248]

約数ペア:

[(1, 110689127248), (2, 55344563624), (4, 27672281812), (7, 15812732464), (8, 13836140906), (14, 7906366232), (16, 6918070453), (28, 3953183116), (31, 3570617008), (56, 1976591558), (62, 1785308504), (112, 988295779), (124, 892654252), (217, 510088144), (248, 446327126), (434, 255044072), (496, 223163563), (868, 127522036), (1736, 63761018), (3472, 31880509), (5557, 19918864), (5737, 19293904), (11114, 9959432), (11474, 9646952), (22228, 4979716), (22948, 4823476), (38899, 2845552), (40159, 2756272), (44456, 2489858), (45896, 2411738), (77798, 1422776), (80318, 1378136), (88912, 1244929), (91792, 1205869), (155596, 711388), (160636, 689068), (172267, 642544), (177847, 622384), (311192, 355694), (321272, 344534)]