545504674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:883

約数の個数: 64

約数和(自身を含む): 1006992000

約数和(自身を除く): 461487326

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 89, 143, 178, 286, 319, 377, 638, 739, 754, 979, 1157, 1478, 1958, 2314, 2581, 4147, 5162, 8129, 8294, 9607, 12727, 16258, 19214, 21431, 25454, 28391, 33553, 42862, 56782, 65771, 67106, 105677, 131542, 211354, 235741, 278603, 369083, 471482, 557206, 723481, 738166, 855023, 1446962, 1710046, 1907359, 3064633, 3814718, 6129266, 9405253, 18810506, 20980949, 24795667, 41961898, 49591334, 272752337, 545504674]

約数ペア:

[(1, 545504674), (2, 272752337), (11, 49591334), (13, 41961898), (22, 24795667), (26, 20980949), (29, 18810506), (58, 9405253), (89, 6129266), (143, 3814718), (178, 3064633), (286, 1907359), (319, 1710046), (377, 1446962), (638, 855023), (739, 738166), (754, 723481), (979, 557206), (1157, 471482), (1478, 369083), (1958, 278603), (2314, 235741), (2581, 211354), (4147, 131542), (5162, 105677), (8129, 67106), (8294, 65771), (9607, 56782), (12727, 42862), (16258, 33553), (19214, 28391), (21431, 25454)]