4908971524

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1\times {\mathrm{457}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 8836248960

約数和(自身を除く): 3927277436

約数列:

[1, 2, 4, 71, 109, 142, 218, 284, 347, 436, 457, 694, 914, 1388, 1828, 7739, 15478, 24637, 30956, 32447, 37823, 49274, 49813, 64894, 75646, 98548, 99626, 129788, 151292, 158579, 199252, 317158, 634316, 2685433, 3536723, 5370866, 7073446, 10741732, 11259109, 14146892, 17285111, 22518218, 34570222, 45036436, 69140444, 1227242881, 2454485762, 4908971524]

約数ペア:

[(1, 4908971524), (2, 2454485762), (4, 1227242881), (71, 69140444), (109, 45036436), (142, 34570222), (218, 22518218), (284, 17285111), (347, 14146892), (436, 11259109), (457, 10741732), (694, 7073446), (914, 5370866), (1388, 3536723), (1828, 2685433), (7739, 634316), (15478, 317158), (24637, 199252), (30956, 158579), (32447, 151292), (37823, 129788), (49274, 99626), (49813, 98548), (64894, 75646)]