253117478016

素因数分解:

$2^7\times 3^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 896

約数和(自身を含む): 863062179840

約数和(自身を除く): 609944701824

約数列:

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約数ペア:

[(1, 253117478016), (2, 126558739008), (3, 84372492672), (4, 63279369504), (6, 42186246336), (8, 31639684752), (9, 28124164224), (12, 21093123168), (13, 19470575232), (16, 15819842376), (18, 14062082112), (24, 10546561584), (26, 9735287616), (27, 9374721408), (31, 8165079936), (32, 7909921188), (36, 7031041056), (39, 6490191744), (48, 5273280792), (52, 4867643808), (53, 4775801472), (54, 4687360704), (62, 4082539968), (64, 3954960594), (72, 3515520528), (78, 3245095872), (81, 3124907136), (93, 2721693312), (96, 2636640396), (104, 2433821904), (106, 2387900736), (108, 2343680352), (117, 2163397248), (124, 2041269984), (127, 1993051008), (128, 1977480297), (144, 1757760264), (156, 1622547936), (159, 1591933824), (162, 1562453568), (186, 1360846656), (192, 1318320198), (208, 1216910952), (212, 1193950368), (216, 1171840176), (234, 1081698624), (243, 1041635712), (248, 1020634992), (254, 996525504), (279, 907231104), (288, 878880132), (312, 811273968), (318, 795966912), (324, 781226784), 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(409448, 618192), (412128, 614172), (417322, 606528), (425196, 595296), (430784, 587574), (438912, 576693), (446472, 566928), (460629, 549504), (464256, 545211), (473184, 534924), (475488, 532332), (482112, 525018), (484632, 522288), (493776, 512616), (502281, 503936)]