1434434480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{578401}}^1$

素因数の和:578445

約数の個数: 40

約数和(自身を含む): 3442648704

約数和(自身を除く): 2008214224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 578401, 1156802, 2313604, 2892005, 4627208, 5784010, 9254416, 11568020, 17930431, 23136040, 35860862, 46272080, 71721724, 89652155, 143443448, 179304310, 286886896, 358608620, 717217240, 1434434480]

約数ペア:

[(1, 1434434480), (2, 717217240), (4, 358608620), (5, 286886896), (8, 179304310), (10, 143443448), (16, 89652155), (20, 71721724), (31, 46272080), (40, 35860862), (62, 23136040), (80, 17930431), (124, 11568020), (155, 9254416), (248, 5784010), (310, 4627208), (496, 2892005), (620, 2313604), (1240, 1156802), (2480, 578401)]