126442568

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 287462400

約数和(自身を除く): 161019832

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 151, 152, 266, 302, 532, 604, 787, 1057, 1064, 1208, 1574, 2114, 2869, 3148, 4228, 5509, 5738, 6296, 8456, 11018, 11476, 14953, 20083, 22036, 22952, 29906, 40166, 44072, 59812, 80332, 104671, 118837, 119624, 160664, 209342, 237674, 418684, 475348, 831859, 837368, 950696, 1663718, 2257903, 3327436, 4515806, 6654872, 9031612, 15805321, 18063224, 31610642, 63221284, 126442568]

約数ペア:

[(1, 126442568), (2, 63221284), (4, 31610642), (7, 18063224), (8, 15805321), (14, 9031612), (19, 6654872), (28, 4515806), (38, 3327436), (56, 2257903), (76, 1663718), (133, 950696), (151, 837368), (152, 831859), (266, 475348), (302, 418684), (532, 237674), (604, 209342), (787, 160664), (1057, 119624), (1064, 118837), (1208, 104671), (1574, 80332), (2114, 59812), (2869, 44072), (3148, 40166), (4228, 29906), (5509, 22952), (5738, 22036), (6296, 20083), (8456, 14953), (11018, 11476)]