304865672

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{359}}^1\times {\mathrm{1051}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 579441600

約数和(自身を除く): 274575928

約数列:

[1, 2, 4, 8, 101, 202, 359, 404, 718, 808, 1051, 1436, 2102, 2872, 4204, 8408, 36259, 72518, 106151, 145036, 212302, 290072, 377309, 424604, 754618, 849208, 1509236, 3018472, 38108209, 76216418, 152432836, 304865672]

約数ペア:

[(1, 304865672), (2, 152432836), (4, 76216418), (8, 38108209), (101, 3018472), (202, 1509236), (359, 849208), (404, 754618), (718, 424604), (808, 377309), (1051, 290072), (1436, 212302), (2102, 145036), (2872, 106151), (4204, 72518), (8408, 36259)]