272600658

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2663}}^1$

素因数の和:2740

約数の個数: 72

約数和(自身を含む): 663272064

約数和(自身を除く): 390671406

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 121, 141, 198, 242, 282, 363, 423, 517, 726, 846, 1034, 1089, 1551, 2178, 2663, 3102, 4653, 5326, 5687, 7989, 9306, 11374, 15978, 17061, 23967, 29293, 34122, 47934, 51183, 58586, 87879, 102366, 125161, 175758, 250322, 263637, 322223, 375483, 527274, 644446, 750966, 966669, 1126449, 1376771, 1933338, 2252898, 2753542, 2900007, 4130313, 5800014, 8260626, 12390939, 15144481, 24781878, 30288962, 45433443, 90866886, 136300329, 272600658]

約数ペア:

[(1, 272600658), (2, 136300329), (3, 90866886), (6, 45433443), (9, 30288962), (11, 24781878), (18, 15144481), (22, 12390939), (33, 8260626), (47, 5800014), (66, 4130313), (94, 2900007), (99, 2753542), (121, 2252898), (141, 1933338), (198, 1376771), (242, 1126449), (282, 966669), (363, 750966), (423, 644446), (517, 527274), (726, 375483), (846, 322223), (1034, 263637), (1089, 250322), (1551, 175758), (2178, 125161), (2663, 102366), (3102, 87879), (4653, 58586), (5326, 51183), (5687, 47934), (7989, 34122), (9306, 29293), (11374, 23967), (15978, 17061)]