1088284480

素因数分解:

$2^6\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{1901}}^1$

素因数の和:3707

約数の個数: 56

約数和(自身を含む): 2594289960

約数和(自身を除く): 1506005480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1789, 1901, 3578, 3802, 7156, 7604, 8945, 9505, 14312, 15208, 17890, 19010, 28624, 30416, 35780, 38020, 57248, 60832, 71560, 76040, 114496, 121664, 143120, 152080, 286240, 304160, 572480, 608320, 3400889, 6801778, 13603556, 17004445, 27207112, 34008890, 54414224, 68017780, 108828448, 136035560, 217656896, 272071120, 544142240, 1088284480]

約数ペア:

[(1, 1088284480), (2, 544142240), (4, 272071120), (5, 217656896), (8, 136035560), (10, 108828448), (16, 68017780), (20, 54414224), (32, 34008890), (40, 27207112), (64, 17004445), (80, 13603556), (160, 6801778), (320, 3400889), (1789, 608320), (1901, 572480), (3578, 304160), (3802, 286240), (7156, 152080), (7604, 143120), (8945, 121664), (9505, 114496), (14312, 76040), (15208, 71560), (17890, 60832), (19010, 57248), (28624, 38020), (30416, 35780)]