1566012704242

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1\times {\mathrm{26699}}^1$

素因数の和:27475

約数の個数: 64

約数和(自身を含む): 2760089644800

約数和(自身を除く): 1194076940558

約数列:

[1, 2, 7, 14, 53, 106, 137, 274, 371, 577, 742, 959, 1154, 1918, 4039, 7261, 8078, 14522, 26699, 30581, 50827, 53398, 61162, 79049, 101654, 158098, 186893, 214067, 373786, 428134, 553343, 1106686, 1415047, 2830094, 3657763, 4189597, 7315526, 8379194, 9905329, 15405323, 19810658, 25604341, 29327179, 30810646, 51208682, 58654358, 107837261, 193861439, 215674522, 387722878, 816482119, 1357030073, 1632964238, 2110529251, 2714060146, 4221058502, 5715374833, 11430749666, 14773704757, 29547409514, 111858050303, 223716100606, 783006352121, 1566012704242]

約数ペア:

[(1, 1566012704242), (2, 783006352121), (7, 223716100606), (14, 111858050303), (53, 29547409514), (106, 14773704757), (137, 11430749666), (274, 5715374833), (371, 4221058502), (577, 2714060146), (742, 2110529251), (959, 1632964238), (1154, 1357030073), (1918, 816482119), (4039, 387722878), (7261, 215674522), (8078, 193861439), (14522, 107837261), (26699, 58654358), (30581, 51208682), (50827, 30810646), (53398, 29327179), (61162, 25604341), (79049, 19810658), (101654, 15405323), (158098, 9905329), (186893, 8379194), (214067, 7315526), (373786, 4189597), (428134, 3657763), (553343, 2830094), (1106686, 1415047)]