12935326976

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1543}}^1$

素因数の和:1812

約数の個数: 144

約数和(自身を含む): 30486341760

約数和(自身を除く): 17551014784

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 229, 256, 286, 352, 416, 458, 572, 704, 832, 916, 1144, 1408, 1543, 1664, 1832, 2288, 2519, 2816, 2977, 3086, 3328, 3664, 4576, 5038, 5954, 6172, 7328, 9152, 10076, 11908, 12344, 14656, 16973, 18304, 20059, 20152, 23816, 24688, 29312, 32747, 33946, 36608, 40118, 40304, 47632, 49376, 58624, 65494, 67892, 80236, 80608, 95264, 98752, 130988, 135784, 160472, 161216, 190528, 197504, 220649, 261976, 271568, 320944, 322432, 353347, 381056, 395008, 441298, 523952, 543136, 641888, 644864, 706694, 762112, 882596, 1047904, 1086272, 1283776, 1413388, 1765192, 2095808, 2172544, 2567552, 2826776, 3530384, 3886817, 4191616, 4345088, 4593511, 5135104, 5653552, 7060768, 7773634, 8383232, 9187022, 11307104, 14121536, 15547268, 18374044, 22614208, 28243072, 31094536, 36748088, 45228416, 50528621, 56486144, 62189072, 73496176, 90456832, 101057242, 124378144, 146992352, 202114484, 248756288, 293984704, 404228968, 497512576, 587969408, 808457936, 995025152, 1175938816, 1616915872, 3233831744, 6467663488, 12935326976]

約数ペア:

[(1, 12935326976), (2, 6467663488), (4, 3233831744), (8, 1616915872), (11, 1175938816), (13, 995025152), (16, 808457936), (22, 587969408), (26, 497512576), (32, 404228968), (44, 293984704), (52, 248756288), (64, 202114484), (88, 146992352), (104, 124378144), (128, 101057242), (143, 90456832), (176, 73496176), (208, 62189072), (229, 56486144), (256, 50528621), (286, 45228416), (352, 36748088), (416, 31094536), (458, 28243072), (572, 22614208), (704, 18374044), (832, 15547268), (916, 14121536), (1144, 11307104), (1408, 9187022), (1543, 8383232), (1664, 7773634), (1832, 7060768), (2288, 5653552), (2519, 5135104), (2816, 4593511), (2977, 4345088), (3086, 4191616), (3328, 3886817), (3664, 3530384), (4576, 2826776), (5038, 2567552), (5954, 2172544), (6172, 2095808), (7328, 1765192), (9152, 1413388), (10076, 1283776), (11908, 1086272), (12344, 1047904), (14656, 882596), (16973, 762112), (18304, 706694), (20059, 644864), (20152, 641888), (23816, 543136), (24688, 523952), (29312, 441298), (32747, 395008), (33946, 381056), (36608, 353347), (40118, 322432), (40304, 320944), (47632, 271568), (49376, 261976), (58624, 220649), (65494, 197504), (67892, 190528), (80236, 161216), (80608, 160472), (95264, 135784), (98752, 130988)]