314926144

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4253}}^1$

素因数の和:4367

約数の個数: 56

約数和(自身を含む): 680725080

約数和(自身を除く): 365798936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 178, 208, 356, 416, 712, 832, 1157, 1424, 2314, 2848, 4253, 4628, 5696, 8506, 9256, 17012, 18512, 34024, 37024, 55289, 68048, 74048, 110578, 136096, 221156, 272192, 378517, 442312, 757034, 884624, 1514068, 1769248, 3028136, 3538496, 4920721, 6056272, 9841442, 12112544, 19682884, 24225088, 39365768, 78731536, 157463072, 314926144]

約数ペア:

[(1, 314926144), (2, 157463072), (4, 78731536), (8, 39365768), (13, 24225088), (16, 19682884), (26, 12112544), (32, 9841442), (52, 6056272), (64, 4920721), (89, 3538496), (104, 3028136), (178, 1769248), (208, 1514068), (356, 884624), (416, 757034), (712, 442312), (832, 378517), (1157, 272192), (1424, 221156), (2314, 136096), (2848, 110578), (4253, 74048), (4628, 68048), (5696, 55289), (8506, 37024), (9256, 34024), (17012, 18512)]