571001436

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2153}}^1$

素因数の和:2355

約数の個数: 72

約数和(自身を含む): 1481865840

約数和(自身を除く): 910864404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 139, 159, 212, 278, 318, 417, 477, 556, 636, 834, 954, 1251, 1668, 1908, 2153, 2502, 4306, 5004, 6459, 7367, 8612, 12918, 14734, 19377, 22101, 25836, 29468, 38754, 44202, 66303, 77508, 88404, 114109, 132606, 228218, 265212, 299267, 342327, 456436, 598534, 684654, 897801, 1026981, 1197068, 1369308, 1795602, 2053962, 2693403, 3591204, 4107924, 5386806, 10773612, 15861151, 31722302, 47583453, 63444604, 95166906, 142750359, 190333812, 285500718, 571001436]

約数ペア:

[(1, 571001436), (2, 285500718), (3, 190333812), (4, 142750359), (6, 95166906), (9, 63444604), (12, 47583453), (18, 31722302), (36, 15861151), (53, 10773612), (106, 5386806), (139, 4107924), (159, 3591204), (212, 2693403), (278, 2053962), (318, 1795602), (417, 1369308), (477, 1197068), (556, 1026981), (636, 897801), (834, 684654), (954, 598534), (1251, 456436), (1668, 342327), (1908, 299267), (2153, 265212), (2502, 228218), (4306, 132606), (5004, 114109), (6459, 88404), (7367, 77508), (8612, 66303), (12918, 44202), (14734, 38754), (19377, 29468), (22101, 25836)]