7593220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 17635968

約数和(自身を除く): 10042748

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 971, 1564, 1942, 1955, 3884, 3910, 4855, 7820, 9710, 16507, 19420, 22333, 33014, 44666, 66028, 82535, 89332, 111665, 165070, 223330, 330140, 379661, 446660, 759322, 1518644, 1898305, 3796610, 7593220]

約数ペア:

[(1, 7593220), (2, 3796610), (4, 1898305), (5, 1518644), (10, 759322), (17, 446660), (20, 379661), (23, 330140), (34, 223330), (46, 165070), (68, 111665), (85, 89332), (92, 82535), (115, 66028), (170, 44666), (230, 33014), (340, 22333), (391, 19420), (460, 16507), (782, 9710), (971, 7820), (1564, 4855), (1942, 3910), (1955, 3884)]