480250078

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2118

約数の個数: 64

約数和(自身を含む): 946483200

約数和(自身を除く): 466233122

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 217, 341, 343, 434, 539, 682, 686, 1078, 1519, 2053, 2387, 3038, 3773, 4106, 4774, 7546, 10633, 14371, 16709, 21266, 22583, 28742, 33418, 45166, 63643, 100597, 116963, 127286, 158081, 201194, 233926, 316162, 445501, 700073, 704179, 891002, 1106567, 1400146, 1408358, 2213134, 3118507, 4900511, 6237014, 7745969, 9801022, 15491938, 21829549, 34303577, 43659098, 68607154, 240125039, 480250078]

約数ペア:

[(1, 480250078), (2, 240125039), (7, 68607154), (11, 43659098), (14, 34303577), (22, 21829549), (31, 15491938), (49, 9801022), (62, 7745969), (77, 6237014), (98, 4900511), (154, 3118507), (217, 2213134), (341, 1408358), (343, 1400146), (434, 1106567), (539, 891002), (682, 704179), (686, 700073), (1078, 445501), (1519, 316162), (2053, 233926), (2387, 201194), (3038, 158081), (3773, 127286), (4106, 116963), (4774, 100597), (7546, 63643), (10633, 45166), (14371, 33418), (16709, 28742), (21266, 22583)]