1421329056

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2115073}}^1$

素因数の和:2115093

約数の個数: 48

約数和(自身を含む): 4263989184

約数和(自身を除く): 2842660128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2115073, 4230146, 6345219, 8460292, 12690438, 14805511, 16920584, 25380876, 29611022, 33841168, 44416533, 50761752, 59222044, 67682336, 88833066, 101523504, 118444088, 177666132, 203047008, 236888176, 355332264, 473776352, 710664528, 1421329056]

約数ペア:

[(1, 1421329056), (2, 710664528), (3, 473776352), (4, 355332264), (6, 236888176), (7, 203047008), (8, 177666132), (12, 118444088), (14, 101523504), (16, 88833066), (21, 67682336), (24, 59222044), (28, 50761752), (32, 44416533), (42, 33841168), (48, 29611022), (56, 25380876), (84, 16920584), (96, 14805511), (112, 12690438), (168, 8460292), (224, 6345219), (336, 4230146), (672, 2115073)]