1337223490

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{5279}}^1$

素因数の和:5706

約数の個数: 32

約数和(自身を含む): 2447470080

約数和(自身を除く): 1110246590

約数列:

[1, 2, 5, 10, 73, 146, 347, 365, 694, 730, 1735, 3470, 5279, 10558, 25331, 26395, 50662, 52790, 126655, 253310, 385367, 770734, 1831813, 1926835, 3663626, 3853670, 9159065, 18318130, 133722349, 267444698, 668611745, 1337223490]

約数ペア:

[(1, 1337223490), (2, 668611745), (5, 267444698), (10, 133722349), (73, 18318130), (146, 9159065), (347, 3853670), (365, 3663626), (694, 1926835), (730, 1831813), (1735, 770734), (3470, 385367), (5279, 253310), (10558, 126655), (25331, 52790), (26395, 50662)]