745815864

素因数分解:

$2^3\times 3^1\times {\mathrm{1291}}^1\times {\mathrm{24071}}^1$

素因数の和:25371

約数の個数: 32

約数和(自身を含む): 1866061440

約数和(自身を除く): 1120245576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1291, 2582, 3873, 5164, 7746, 10328, 15492, 24071, 30984, 48142, 72213, 96284, 144426, 192568, 288852, 577704, 31075661, 62151322, 93226983, 124302644, 186453966, 248605288, 372907932, 745815864]

約数ペア:

[(1, 745815864), (2, 372907932), (3, 248605288), (4, 186453966), (6, 124302644), (8, 93226983), (12, 62151322), (24, 31075661), (1291, 577704), (2582, 288852), (3873, 192568), (5164, 144426), (7746, 96284), (10328, 72213), (15492, 48142), (24071, 30984)]