12588112240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14304673}}^1$

素因数の和:14304697

約数の個数: 40

約数和(自身を含む): 31928032368

約数和(自身を除く): 19339920128

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 14304673, 28609346, 57218692, 71523365, 114437384, 143046730, 157351403, 228874768, 286093460, 314702806, 572186920, 629405612, 786757015, 1144373840, 1258811224, 1573514030, 2517622448, 3147028060, 6294056120, 12588112240]

約数ペア:

[(1, 12588112240), (2, 6294056120), (4, 3147028060), (5, 2517622448), (8, 1573514030), (10, 1258811224), (11, 1144373840), (16, 786757015), (20, 629405612), (22, 572186920), (40, 314702806), (44, 286093460), (55, 228874768), (80, 157351403), (88, 143046730), (110, 114437384), (176, 71523365), (220, 57218692), (440, 28609346), (880, 14304673)]