782057952

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2347}}^1$

素因数の和:2465

約数の個数: 144

約数和(自身を含む): 2422995120

約数和(自身を除く): 1640937168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 89, 96, 104, 117, 144, 156, 178, 208, 234, 267, 288, 312, 356, 416, 468, 534, 624, 712, 801, 936, 1068, 1157, 1248, 1424, 1602, 1872, 2136, 2314, 2347, 2848, 3204, 3471, 3744, 4272, 4628, 4694, 6408, 6942, 7041, 8544, 9256, 9388, 10413, 12816, 13884, 14082, 18512, 18776, 20826, 21123, 25632, 27768, 28164, 30511, 37024, 37552, 41652, 42246, 55536, 56328, 61022, 75104, 83304, 84492, 91533, 111072, 112656, 122044, 166608, 168984, 183066, 208883, 225312, 244088, 274599, 333216, 337968, 366132, 417766, 488176, 549198, 626649, 675936, 732264, 835532, 976352, 1098396, 1253298, 1464528, 1671064, 1879947, 2196792, 2506596, 2715479, 2929056, 3342128, 3759894, 4393584, 5013192, 5430958, 6684256, 7519788, 8146437, 8787168, 10026384, 10861916, 15039576, 16292874, 20052768, 21723832, 24439311, 30079152, 32585748, 43447664, 48878622, 60158304, 65171496, 86895328, 97757244, 130342992, 195514488, 260685984, 391028976, 782057952]

約数ペア:

[(1, 782057952), (2, 391028976), (3, 260685984), (4, 195514488), (6, 130342992), (8, 97757244), (9, 86895328), (12, 65171496), (13, 60158304), (16, 48878622), (18, 43447664), (24, 32585748), (26, 30079152), (32, 24439311), (36, 21723832), (39, 20052768), (48, 16292874), (52, 15039576), (72, 10861916), (78, 10026384), (89, 8787168), (96, 8146437), (104, 7519788), (117, 6684256), (144, 5430958), (156, 5013192), (178, 4393584), (208, 3759894), (234, 3342128), (267, 2929056), (288, 2715479), (312, 2506596), (356, 2196792), (416, 1879947), (468, 1671064), (534, 1464528), (624, 1253298), (712, 1098396), (801, 976352), (936, 835532), (1068, 732264), (1157, 675936), (1248, 626649), (1424, 549198), (1602, 488176), (1872, 417766), (2136, 366132), (2314, 337968), (2347, 333216), (2848, 274599), (3204, 244088), (3471, 225312), (3744, 208883), (4272, 183066), (4628, 168984), (4694, 166608), (6408, 122044), (6942, 112656), (7041, 111072), (8544, 91533), (9256, 84492), (9388, 83304), (10413, 75104), (12816, 61022), (13884, 56328), (14082, 55536), (18512, 42246), (18776, 41652), (20826, 37552), (21123, 37024), (25632, 30511), (27768, 28164)]