28679878656

素因数分解:

$2^{11}\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 864

約数和(自身を含む): 104746037760

約数和(自身を除く): 76066159104

約数列:

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約数ペア:

[(1, 28679878656), (2, 14339939328), (3, 9559959552), (4, 7169969664), (6, 4779979776), (8, 3584984832), (9, 3186653184), (11, 2607261696), (12, 2389989888), (13, 2206144512), (16, 1792492416), (18, 1593326592), (22, 1303630848), (24, 1194994944), (26, 1103072256), (27, 1062217728), (31, 925157376), (32, 896246208), (33, 869087232), (36, 796663296), (39, 735381504), (44, 651815424), (48, 597497472), (52, 551536128), (54, 531108864), (62, 462578688), (64, 448123104), (66, 434543616), (72, 398331648), (78, 367690752), (81, 354072576), (88, 325907712), (93, 308385792), (96, 298748736), (99, 289695744), (104, 275768064), (108, 265554432), (117, 245127168), (124, 231289344), (128, 224061552), (132, 217271808), (143, 200558592), (144, 199165824), (156, 183845376), (162, 177036288), (169, 169703424), (176, 162953856), (186, 154192896), (192, 149374368), (198, 144847872), (208, 137884032), (216, 132777216), (234, 122563584), (243, 118024192), (248, 115644672), (256, 112030776), (264, 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