12961984896

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{229627}}^1$

素因数の和:229661

約数の個数: 144

約数和(自身を含む): 43389358740

約数和(自身を除く): 30427373844

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 28224, 56448, 229627, 459254, 688881, 918508, 1377762, 1607389, 1837016, 2066643, 2755524, 3214778, 3674032, 4133286, 4822167, 5511048, 6429556, 7348064, 8266572, 9644334, 11022096, 11251723, 12859112, 14466501, 14696128, 16533144, 19288668, 22044192, 22503446, 25718224, 28933002, 29392256, 33066288, 33755169, 38577336, 44088384, 45006892, 51436448, 57866004, 66132576, 67510338, 77154672, 88176768, 90013784, 101265507, 102872896, 115732008, 132265152, 135020676, 154309344, 180027568, 202531014, 205745792, 231464016, 264530304, 270041352, 308618688, 360055136, 405062028, 462928032, 540082704, 617237376, 720110272, 810124056, 925856064, 1080165408, 1440220544, 1620248112, 1851712128, 2160330816, 3240496224, 4320661632, 6480992448, 12961984896]

約数ペア:

[(1, 12961984896), (2, 6480992448), (3, 4320661632), (4, 3240496224), (6, 2160330816), (7, 1851712128), (8, 1620248112), (9, 1440220544), (12, 1080165408), (14, 925856064), (16, 810124056), (18, 720110272), (21, 617237376), (24, 540082704), (28, 462928032), (32, 405062028), (36, 360055136), (42, 308618688), (48, 270041352), (49, 264530304), (56, 231464016), (63, 205745792), (64, 202531014), (72, 180027568), (84, 154309344), (96, 135020676), (98, 132265152), (112, 115732008), (126, 102872896), (128, 101265507), (144, 90013784), (147, 88176768), (168, 77154672), (192, 67510338), (196, 66132576), (224, 57866004), (252, 51436448), (288, 45006892), (294, 44088384), (336, 38577336), (384, 33755169), (392, 33066288), (441, 29392256), (448, 28933002), (504, 25718224), (576, 22503446), (588, 22044192), (672, 19288668), (784, 16533144), (882, 14696128), (896, 14466501), (1008, 12859112), (1152, 11251723), (1176, 11022096), (1344, 9644334), (1568, 8266572), (1764, 7348064), (2016, 6429556), (2352, 5511048), (2688, 4822167), (3136, 4133286), (3528, 3674032), (4032, 3214778), (4704, 2755524), (6272, 2066643), (7056, 1837016), (8064, 1607389), (9408, 1377762), (14112, 918508), (18816, 688881), (28224, 459254), (56448, 229627)]