21750300504

素因数分解:

$2^3\times 3^2\times {\mathrm{1823}}^1\times {\mathrm{165709}}^1$

素因数の和:167544

約数の個数: 48

約数和(自身を含む): 58939732800

約数和(自身を除く): 37189432296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1823, 3646, 5469, 7292, 10938, 14584, 16407, 21876, 32814, 43752, 65628, 131256, 165709, 331418, 497127, 662836, 994254, 1325672, 1491381, 1988508, 2982762, 3977016, 5965524, 11931048, 302087507, 604175014, 906262521, 1208350028, 1812525042, 2416700056, 2718787563, 3625050084, 5437575126, 7250100168, 10875150252, 21750300504]

約数ペア:

[(1, 21750300504), (2, 10875150252), (3, 7250100168), (4, 5437575126), (6, 3625050084), (8, 2718787563), (9, 2416700056), (12, 1812525042), (18, 1208350028), (24, 906262521), (36, 604175014), (72, 302087507), (1823, 11931048), (3646, 5965524), (5469, 3977016), (7292, 2982762), (10938, 1988508), (14584, 1491381), (16407, 1325672), (21876, 994254), (32814, 662836), (43752, 497127), (65628, 331418), (131256, 165709)]