18138472704

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:151

約数の個数: 648

約数和(自身を含む): 63322564032

約数和(自身を除く): 45184091328

約数列:

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約数ペア:

[(1, 18138472704), (2, 9069236352), (3, 6046157568), (4, 4534618176), (6, 3023078784), (8, 2267309088), (9, 2015385856), (11, 1648952064), (12, 1511539392), (16, 1133654544), (18, 1007692928), (22, 824476032), (23, 788629248), (24, 755769696), (29, 625464576), (32, 566827272), (33, 549650688), (36, 503846464), (37, 490228992), (44, 412238016), (46, 394314624), (48, 377884848), (58, 312732288), (64, 283413636), (66, 274825344), (69, 262876416), (72, 251923232), (74, 245114496), (87, 208488192), (88, 206119008), (92, 197157312), (96, 188942424), (99, 183216896), (111, 163409664), (116, 156366144), (128, 141706818), (132, 137412672), (138, 131438208), (144, 125961616), (148, 122557248), (174, 104244096), (176, 103059504), (184, 98578656), (192, 94471212), (198, 91608448), (207, 87625472), (222, 81704832), (232, 78183072), (253, 71693568), (256, 70853409), (261, 69496064), (264, 68706336), (276, 65719104), (288, 62980808), (296, 61278624), (319, 56860416), (333, 54469888), (348, 52122048), 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