21653892449280

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{132409}}^1$

素因数の和:132476

約数の個数: 1056

約数和(自身を含む): 95233763347200

約数和(自身を除く): 73579870897920

約数列:

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約数ペア:

[(1, 21653892449280), (2, 10826946224640), (3, 7217964149760), (4, 5413473112320), (5, 4330778489856), (6, 3608982074880), (7, 3093413207040), (8, 2706736556160), (9, 2405988049920), (10, 2165389244928), (12, 1804491037440), (13, 1665684034560), (14, 1546706603520), (15, 1443592829952), (16, 1353368278080), (18, 1202994024960), (20, 1082694622464), (21, 1031137735680), (24, 902245518720), (26, 832842017280), (27, 801996016640), (28, 773353301760), (30, 721796414976), (32, 676684139040), (35, 618682641408), (36, 601497012480), (39, 555228011520), (40, 541347311232), (42, 515568867840), (45, 481197609984), (48, 451122759360), (52, 416421008640), (54, 400998008320), (56, 386676650880), (60, 360898207488), (63, 343712578560), (64, 338342069520), (65, 333136806912), (70, 309341320704), (72, 300748506240), (78, 277614005760), (80, 270673655616), (84, 257784433920), (90, 240598804992), (91, 237954862080), (96, 225561379680), (104, 208210504320), (105, 206227547136), (108, 200499004160), (112, 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