1287049746530

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5107}}^1\times {\mathrm{110051}}^1$

素因数の和:115394

約数の個数: 32

約数和(自身を含む): 2327282850240

約数和(自身を除く): 1040233103710

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 5107, 10214, 25535, 51070, 110051, 220102, 550255, 1100510, 1169503, 2339006, 5847515, 11695030, 25201679, 50403358, 126008395, 252016790, 562030457, 1124060914, 2810152285, 5620304570, 128704974653, 257409949306, 643524873265, 1287049746530]

約数ペア:

[(1, 1287049746530), (2, 643524873265), (5, 257409949306), (10, 128704974653), (229, 5620304570), (458, 2810152285), (1145, 1124060914), (2290, 562030457), (5107, 252016790), (10214, 126008395), (25535, 50403358), (51070, 25201679), (110051, 11695030), (220102, 5847515), (550255, 2339006), (1100510, 1169503)]