498367038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2029}}^1$

素因数の和:2161

約数の個数: 64

約数和(自身を含む): 1113154560

約数和(自身を除く): 614787522

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 67, 78, 94, 134, 141, 201, 282, 402, 611, 871, 1222, 1742, 1833, 2029, 2613, 3149, 3666, 4058, 5226, 6087, 6298, 9447, 12174, 18894, 26377, 40937, 52754, 79131, 81874, 95363, 122811, 135943, 158262, 190726, 245622, 271886, 286089, 407829, 572178, 815658, 1239719, 1767259, 2479438, 3534518, 3719157, 5301777, 6389321, 7438314, 10603554, 12778642, 19167963, 38335926, 83061173, 166122346, 249183519, 498367038]

約数ペア:

[(1, 498367038), (2, 249183519), (3, 166122346), (6, 83061173), (13, 38335926), (26, 19167963), (39, 12778642), (47, 10603554), (67, 7438314), (78, 6389321), (94, 5301777), (134, 3719157), (141, 3534518), (201, 2479438), (282, 1767259), (402, 1239719), (611, 815658), (871, 572178), (1222, 407829), (1742, 286089), (1833, 271886), (2029, 245622), (2613, 190726), (3149, 158262), (3666, 135943), (4058, 122811), (5226, 95363), (6087, 81874), (6298, 79131), (9447, 52754), (12174, 40937), (18894, 26377)]