29278314140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{63648509}}^1$

素因数の和:63648541

約数の個数: 24

約数和(自身を含む): 64157698080

約数和(自身を除く): 34879383940

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 63648509, 127297018, 254594036, 318242545, 636485090, 1272970180, 1463915707, 2927831414, 5855662828, 7319578535, 14639157070, 29278314140]

約数ペア:

[(1, 29278314140), (2, 14639157070), (4, 7319578535), (5, 5855662828), (10, 2927831414), (20, 1463915707), (23, 1272970180), (46, 636485090), (92, 318242545), (115, 254594036), (230, 127297018), (460, 63648509)]