260397096966

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2689}}^1\times {\mathrm{75773}}^1$

素因数の和:78541

約数の個数: 48

約数和(自身を含む): 572360424480

約数和(自身を除く): 311963327514

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 2689, 5378, 8067, 16134, 24201, 48402, 75773, 151546, 190919, 227319, 381838, 454638, 572757, 681957, 1145514, 1363914, 1718271, 3436542, 5379883, 10759766, 16139649, 32279298, 48418947, 96837894, 203753597, 407507194, 611260791, 1222521582, 1833782373, 3667564746, 14466505387, 28933010774, 43399516161, 86799032322, 130198548483, 260397096966]

約数ペア:

[(1, 260397096966), (2, 130198548483), (3, 86799032322), (6, 43399516161), (9, 28933010774), (18, 14466505387), (71, 3667564746), (142, 1833782373), (213, 1222521582), (426, 611260791), (639, 407507194), (1278, 203753597), (2689, 96837894), (5378, 48418947), (8067, 32279298), (16134, 16139649), (24201, 10759766), (48402, 5379883), (75773, 3436542), (151546, 1718271), (190919, 1363914), (227319, 1145514), (381838, 681957), (454638, 572757)]