267982624

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7079}}^1$

素因数の和:7122

約数の個数: 72

約数和(自身を含む): 653002560

約数和(自身を除く): 385019936

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2912, 4732, 5408, 7079, 9464, 14158, 18928, 28316, 37856, 49553, 56632, 92027, 99106, 113264, 184054, 198212, 226528, 368108, 396424, 644189, 736216, 792848, 1196351, 1288378, 1472432, 1585696, 2392702, 2576756, 2944864, 4785404, 5153512, 8374457, 9570808, 10307024, 16748914, 19141616, 20614048, 33497828, 38283232, 66995656, 133991312, 267982624]

約数ペア:

[(1, 267982624), (2, 133991312), (4, 66995656), (7, 38283232), (8, 33497828), (13, 20614048), (14, 19141616), (16, 16748914), (26, 10307024), (28, 9570808), (32, 8374457), (52, 5153512), (56, 4785404), (91, 2944864), (104, 2576756), (112, 2392702), (169, 1585696), (182, 1472432), (208, 1288378), (224, 1196351), (338, 792848), (364, 736216), (416, 644189), (676, 396424), (728, 368108), (1183, 226528), (1352, 198212), (1456, 184054), (2366, 113264), (2704, 99106), (2912, 92027), (4732, 56632), (5408, 49553), (7079, 37856), (9464, 28316), (14158, 18928)]