1291103664

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{927517}}^1$

素因数の和:927557

約数の個数: 40

約数和(自身を含む): 3450366960

約数和(自身を除く): 2159263296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 927517, 1855034, 2782551, 3710068, 5565102, 7420136, 11130204, 14840272, 22260408, 26897993, 44520816, 53795986, 80693979, 107591972, 161387958, 215183944, 322775916, 430367888, 645551832, 1291103664]

約数ペア:

[(1, 1291103664), (2, 645551832), (3, 430367888), (4, 322775916), (6, 215183944), (8, 161387958), (12, 107591972), (16, 80693979), (24, 53795986), (29, 44520816), (48, 26897993), (58, 22260408), (87, 14840272), (116, 11130204), (174, 7420136), (232, 5565102), (348, 3710068), (464, 2782551), (696, 1855034), (1392, 927517)]