1337409471490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^3\times {\mathrm{1288163}}^1$

素因数の和:1288311

約数の個数: 32

約数和(自身を含む): 2459671868160

約数和(自身を除く): 1122262396670

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 2209, 4418, 11045, 22090, 103823, 207646, 519115, 1038230, 1288163, 2576326, 6440815, 12881630, 60543661, 121087322, 302718305, 605436610, 2845552067, 5691104134, 14227760335, 28455520670, 133740947149, 267481894298, 668704735745, 1337409471490]

約数ペア:

[(1, 1337409471490), (2, 668704735745), (5, 267481894298), (10, 133740947149), (47, 28455520670), (94, 14227760335), (235, 5691104134), (470, 2845552067), (2209, 605436610), (4418, 302718305), (11045, 121087322), (22090, 60543661), (103823, 12881630), (207646, 6440815), (519115, 2576326), (1038230, 1288163)]