283970912

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{977}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 579664512

約数和(自身を除く): 295693600

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 293, 496, 586, 977, 992, 1172, 1954, 2344, 3908, 4688, 7816, 9083, 9376, 15632, 18166, 30287, 31264, 36332, 60574, 72664, 121148, 145328, 242296, 286261, 290656, 484592, 572522, 969184, 1145044, 2290088, 4580176, 8874091, 9160352, 17748182, 35496364, 70992728, 141985456, 283970912]

約数ペア:

[(1, 283970912), (2, 141985456), (4, 70992728), (8, 35496364), (16, 17748182), (31, 9160352), (32, 8874091), (62, 4580176), (124, 2290088), (248, 1145044), (293, 969184), (496, 572522), (586, 484592), (977, 290656), (992, 286261), (1172, 242296), (1954, 145328), (2344, 121148), (3908, 72664), (4688, 60574), (7816, 36332), (9083, 31264), (9376, 30287), (15632, 18166)]