20160677016

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{14737337}}^1$

素因数の和:14737368

約数の個数: 48

約数和(自身を含む): 57475618200

約数和(自身を除く): 37314941184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 14737337, 29474674, 44212011, 58949348, 88424022, 117898696, 132636033, 176848044, 265272066, 280009403, 353696088, 530544132, 560018806, 840028209, 1061088264, 1120037612, 1680056418, 2240075224, 2520084627, 3360112836, 5040169254, 6720225672, 10080338508, 20160677016]

約数ペア:

[(1, 20160677016), (2, 10080338508), (3, 6720225672), (4, 5040169254), (6, 3360112836), (8, 2520084627), (9, 2240075224), (12, 1680056418), (18, 1120037612), (19, 1061088264), (24, 840028209), (36, 560018806), (38, 530544132), (57, 353696088), (72, 280009403), (76, 265272066), (114, 176848044), (152, 132636033), (171, 117898696), (228, 88424022), (342, 58949348), (456, 44212011), (684, 29474674), (1368, 14737337)]