2247490880

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{104827}}^1$

素因数の和:104911

約数の個数: 56

約数和(自身を含む): 5431767648

約数和(自身を除く): 3184276768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 536, 670, 1072, 1340, 2144, 2680, 4288, 5360, 10720, 21440, 104827, 209654, 419308, 524135, 838616, 1048270, 1677232, 2096540, 3354464, 4193080, 6708928, 7023409, 8386160, 14046818, 16772320, 28093636, 33544640, 35117045, 56187272, 70234090, 112374544, 140468180, 224749088, 280936360, 449498176, 561872720, 1123745440, 2247490880]

約数ペア:

[(1, 2247490880), (2, 1123745440), (4, 561872720), (5, 449498176), (8, 280936360), (10, 224749088), (16, 140468180), (20, 112374544), (32, 70234090), (40, 56187272), (64, 35117045), (67, 33544640), (80, 28093636), (134, 16772320), (160, 14046818), (268, 8386160), (320, 7023409), (335, 6708928), (536, 4193080), (670, 3354464), (1072, 2096540), (1340, 1677232), (2144, 1048270), (2680, 838616), (4288, 524135), (5360, 419308), (10720, 209654), (21440, 104827)]