1580822078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{827}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 2897337600

約数和(自身を除く): 1316515522

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 269, 323, 374, 418, 538, 646, 827, 1654, 2959, 3553, 4573, 5111, 5918, 7106, 9097, 9146, 10222, 14059, 15713, 18194, 28118, 31426, 50303, 56221, 86887, 100606, 112442, 154649, 172843, 173774, 222463, 267121, 309298, 345686, 444926, 534242, 955757, 1911514, 2447093, 2938331, 3781871, 4226797, 4894186, 5876662, 7563742, 8453594, 41600581, 46494767, 71855549, 83201162, 92989534, 143711098, 790411039, 1580822078]

約数ペア:

[(1, 1580822078), (2, 790411039), (11, 143711098), (17, 92989534), (19, 83201162), (22, 71855549), (34, 46494767), (38, 41600581), (187, 8453594), (209, 7563742), (269, 5876662), (323, 4894186), (374, 4226797), (418, 3781871), (538, 2938331), (646, 2447093), (827, 1911514), (1654, 955757), (2959, 534242), (3553, 444926), (4573, 345686), (5111, 309298), (5918, 267121), (7106, 222463), (9097, 173774), (9146, 172843), (10222, 154649), (14059, 112442), (15713, 100606), (18194, 86887), (28118, 56221), (31426, 50303)]