423156724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 802992960

約数和(自身を除く): 379836236

約数列:

[1, 2, 4, 17, 34, 67, 68, 131, 134, 262, 268, 524, 709, 1139, 1418, 2227, 2278, 2836, 4454, 4556, 8777, 8908, 12053, 17554, 24106, 35108, 47503, 48212, 92879, 95006, 149209, 185758, 190012, 298418, 371516, 596836, 807551, 1578943, 1615102, 3157886, 3230204, 6222893, 6315772, 12445786, 24891572, 105789181, 211578362, 423156724]

約数ペア:

[(1, 423156724), (2, 211578362), (4, 105789181), (17, 24891572), (34, 12445786), (67, 6315772), (68, 6222893), (131, 3230204), (134, 3157886), (262, 1615102), (268, 1578943), (524, 807551), (709, 596836), (1139, 371516), (1418, 298418), (2227, 190012), (2278, 185758), (2836, 149209), (4454, 95006), (4556, 92879), (8777, 48212), (8908, 47503), (12053, 35108), (17554, 24106)]