17367822740

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1979}}^1\times {\mathrm{6011}}^1$

素因数の和:8072

約数の個数: 48

約数和(自身を含む): 36996886080

約数和(自身を除く): 19629063340

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 1979, 3958, 6011, 7916, 9895, 12022, 19790, 24044, 30055, 39580, 60110, 120220, 144467, 288934, 438803, 577868, 722335, 877606, 1444670, 1755212, 2194015, 2889340, 4388030, 8776060, 11895769, 23791538, 47583076, 59478845, 118957690, 237915380, 868391137, 1736782274, 3473564548, 4341955685, 8683911370, 17367822740]

約数ペア:

[(1, 17367822740), (2, 8683911370), (4, 4341955685), (5, 3473564548), (10, 1736782274), (20, 868391137), (73, 237915380), (146, 118957690), (292, 59478845), (365, 47583076), (730, 23791538), (1460, 11895769), (1979, 8776060), (3958, 4388030), (6011, 2889340), (7916, 2194015), (9895, 1755212), (12022, 1444670), (19790, 877606), (24044, 722335), (30055, 577868), (39580, 438803), (60110, 288934), (120220, 144467)]