23648320

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1103}}^1$

素因数の和:1187

約数の個数: 56

約数和(自身を含む): 57204864

約数和(自身を除く): 33556544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 536, 670, 1072, 1103, 1340, 2144, 2206, 2680, 4288, 4412, 5360, 5515, 8824, 10720, 11030, 17648, 21440, 22060, 35296, 44120, 70592, 73901, 88240, 147802, 176480, 295604, 352960, 369505, 591208, 739010, 1182416, 1478020, 2364832, 2956040, 4729664, 5912080, 11824160, 23648320]

約数ペア:

[(1, 23648320), (2, 11824160), (4, 5912080), (5, 4729664), (8, 2956040), (10, 2364832), (16, 1478020), (20, 1182416), (32, 739010), (40, 591208), (64, 369505), (67, 352960), (80, 295604), (134, 176480), (160, 147802), (268, 88240), (320, 73901), (335, 70592), (536, 44120), (670, 35296), (1072, 22060), (1103, 21440), (1340, 17648), (2144, 11030), (2206, 10720), (2680, 8824), (4288, 5515), (4412, 5360)]