1004046758416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{2003}}^1\times {\mathrm{3209}}^1$

素因数の和:5984

約数の個数: 80

約数和(自身を含む): 2099473125120

約数和(自身を除く): 1095426366704

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 751, 1502, 2003, 3004, 3209, 4006, 6008, 6418, 8012, 9763, 12016, 12836, 16024, 19526, 25672, 26039, 32048, 39052, 41717, 51344, 52078, 78104, 83434, 104156, 156208, 166868, 208312, 333736, 416624, 667472, 1504253, 2409959, 3008506, 4819918, 6017012, 6427627, 9639836, 12034024, 12855254, 19279672, 19555289, 24068048, 25710508, 31329467, 38559344, 39110578, 51421016, 62658934, 78221156, 83559151, 102842032, 125317868, 156442312, 167118302, 250635736, 312884624, 334236604, 501271472, 668473208, 1336946416, 4827147877, 9654295754, 19308591508, 38617183016, 62752922401, 77234366032, 125505844802, 251011689604, 502023379208, 1004046758416]

約数ペア:

[(1, 1004046758416), (2, 502023379208), (4, 251011689604), (8, 125505844802), (13, 77234366032), (16, 62752922401), (26, 38617183016), (52, 19308591508), (104, 9654295754), (208, 4827147877), (751, 1336946416), (1502, 668473208), (2003, 501271472), (3004, 334236604), (3209, 312884624), (4006, 250635736), (6008, 167118302), (6418, 156442312), (8012, 125317868), (9763, 102842032), (12016, 83559151), (12836, 78221156), (16024, 62658934), (19526, 51421016), (25672, 39110578), (26039, 38559344), (32048, 31329467), (39052, 25710508), (41717, 24068048), (51344, 19555289), (52078, 19279672), (78104, 12855254), (83434, 12034024), (104156, 9639836), (156208, 6427627), (166868, 6017012), (208312, 4819918), (333736, 3008506), (416624, 2409959), (667472, 1504253)]