285655152

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1222

約数の個数: 80

約数和(自身を含む): 758522880

約数和(自身を除く): 472867728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 79, 142, 158, 213, 237, 284, 316, 426, 474, 568, 632, 852, 948, 1061, 1136, 1264, 1704, 1896, 2122, 3183, 3408, 3792, 4244, 5609, 6366, 8488, 11218, 12732, 16827, 16976, 22436, 25464, 33654, 44872, 50928, 67308, 75331, 83819, 89744, 134616, 150662, 167638, 225993, 251457, 269232, 301324, 335276, 451986, 502914, 602648, 670552, 903972, 1005828, 1205296, 1341104, 1807944, 2011656, 3615888, 4023312, 5951149, 11902298, 17853447, 23804596, 35706894, 47609192, 71413788, 95218384, 142827576, 285655152]

約数ペア:

[(1, 285655152), (2, 142827576), (3, 95218384), (4, 71413788), (6, 47609192), (8, 35706894), (12, 23804596), (16, 17853447), (24, 11902298), (48, 5951149), (71, 4023312), (79, 3615888), (142, 2011656), (158, 1807944), (213, 1341104), (237, 1205296), (284, 1005828), (316, 903972), (426, 670552), (474, 602648), (568, 502914), (632, 451986), (852, 335276), (948, 301324), (1061, 269232), (1136, 251457), (1264, 225993), (1704, 167638), (1896, 150662), (2122, 134616), (3183, 89744), (3408, 83819), (3792, 75331), (4244, 67308), (5609, 50928), (6366, 44872), (8488, 33654), (11218, 25464), (12732, 22436), (16827, 16976)]