292967680

素因数分解:

$2^8\times 5^1\times {\mathrm{228881}}^1$

素因数の和:228902

約数の個数: 36

約数和(自身を含む): 701752212

約数和(自身を除く): 408784532

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 228881, 457762, 915524, 1144405, 1831048, 2288810, 3662096, 4577620, 7324192, 9155240, 14648384, 18310480, 29296768, 36620960, 58593536, 73241920, 146483840, 292967680]

約数ペア:

[(1, 292967680), (2, 146483840), (4, 73241920), (5, 58593536), (8, 36620960), (10, 29296768), (16, 18310480), (20, 14648384), (32, 9155240), (40, 7324192), (64, 4577620), (80, 3662096), (128, 2288810), (160, 1831048), (256, 1144405), (320, 915524), (640, 457762), (1280, 228881)]