140673888

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{7079}}^1$

素因数の和:7121

約数の個数: 96

約数和(自身を含む): 428198400

約数和(自身を除く): 287524512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4968, 6624, 7079, 9936, 14158, 19872, 21237, 28316, 42474, 56632, 63711, 84948, 113264, 127422, 162817, 169896, 191133, 226528, 254844, 325634, 339792, 382266, 488451, 509688, 651268, 679584, 764532, 976902, 1019376, 1302536, 1465353, 1529064, 1953804, 2038752, 2605072, 2930706, 3058128, 3907608, 4396059, 5210144, 5861412, 6116256, 7815216, 8792118, 11722824, 15630432, 17584236, 23445648, 35168472, 46891296, 70336944, 140673888]

約数ペア:

[(1, 140673888), (2, 70336944), (3, 46891296), (4, 35168472), (6, 23445648), (8, 17584236), (9, 15630432), (12, 11722824), (16, 8792118), (18, 7815216), (23, 6116256), (24, 5861412), (27, 5210144), (32, 4396059), (36, 3907608), (46, 3058128), (48, 2930706), (54, 2605072), (69, 2038752), (72, 1953804), (92, 1529064), (96, 1465353), (108, 1302536), (138, 1019376), (144, 976902), (184, 764532), (207, 679584), (216, 651268), (276, 509688), (288, 488451), (368, 382266), (414, 339792), (432, 325634), (552, 254844), (621, 226528), (736, 191133), (828, 169896), (864, 162817), (1104, 127422), (1242, 113264), (1656, 84948), (2208, 63711), (2484, 56632), (3312, 42474), (4968, 28316), (6624, 21237), (7079, 19872), (9936, 14158)]