2665406912

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:818

約数の個数: 112

約数和(自身を含む): 6179880960

約数和(自身を除く): 3514474048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 127, 158, 224, 254, 316, 448, 508, 553, 593, 632, 889, 1016, 1106, 1186, 1264, 1778, 2032, 2212, 2372, 2528, 3556, 4064, 4151, 4424, 4744, 5056, 7112, 8128, 8302, 8848, 9488, 10033, 14224, 16604, 17696, 18976, 20066, 28448, 33208, 35392, 37952, 40132, 46847, 56896, 66416, 70231, 75311, 80264, 93694, 132832, 140462, 150622, 160528, 187388, 265664, 280924, 301244, 321056, 327929, 374776, 527177, 561848, 602488, 642112, 655858, 749552, 1054354, 1123696, 1204976, 1311716, 1499104, 2108708, 2247392, 2409952, 2623432, 2998208, 4217416, 4494784, 4819904, 5246864, 5949569, 8434832, 10493728, 11899138, 16869664, 20987456, 23798276, 33739328, 41646983, 47596552, 83293966, 95193104, 166587932, 190386208, 333175864, 380772416, 666351728, 1332703456, 2665406912]

約数ペア:

[(1, 2665406912), (2, 1332703456), (4, 666351728), (7, 380772416), (8, 333175864), (14, 190386208), (16, 166587932), (28, 95193104), (32, 83293966), (56, 47596552), (64, 41646983), (79, 33739328), (112, 23798276), (127, 20987456), (158, 16869664), (224, 11899138), (254, 10493728), (316, 8434832), (448, 5949569), (508, 5246864), (553, 4819904), (593, 4494784), (632, 4217416), (889, 2998208), (1016, 2623432), (1106, 2409952), (1186, 2247392), (1264, 2108708), (1778, 1499104), (2032, 1311716), (2212, 1204976), (2372, 1123696), (2528, 1054354), (3556, 749552), (4064, 655858), (4151, 642112), (4424, 602488), (4744, 561848), (5056, 527177), (7112, 374776), (8128, 327929), (8302, 321056), (8848, 301244), (9488, 280924), (10033, 265664), (14224, 187388), (16604, 160528), (17696, 150622), (18976, 140462), (20066, 132832), (28448, 93694), (33208, 80264), (35392, 75311), (37952, 70231), (40132, 66416), (46847, 56896)]