264650796

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2203}}^1$

素因数の和:2331

約数の個数: 72

約数和(自身を含む): 693149184

約数和(自身を除く): 428498388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 71, 94, 141, 142, 188, 213, 282, 284, 423, 426, 564, 639, 846, 852, 1278, 1692, 2203, 2556, 3337, 4406, 6609, 6674, 8812, 10011, 13218, 13348, 19827, 20022, 26436, 30033, 39654, 40044, 60066, 79308, 103541, 120132, 156413, 207082, 310623, 312826, 414164, 469239, 621246, 625652, 931869, 938478, 1242492, 1407717, 1863738, 1876956, 2815434, 3727476, 5630868, 7351411, 14702822, 22054233, 29405644, 44108466, 66162699, 88216932, 132325398, 264650796]

約数ペア:

[(1, 264650796), (2, 132325398), (3, 88216932), (4, 66162699), (6, 44108466), (9, 29405644), (12, 22054233), (18, 14702822), (36, 7351411), (47, 5630868), (71, 3727476), (94, 2815434), (141, 1876956), (142, 1863738), (188, 1407717), (213, 1242492), (282, 938478), (284, 931869), (423, 625652), (426, 621246), (564, 469239), (639, 414164), (846, 312826), (852, 310623), (1278, 207082), (1692, 156413), (2203, 120132), (2556, 103541), (3337, 79308), (4406, 60066), (6609, 40044), (6674, 39654), (8812, 30033), (10011, 26436), (13218, 20022), (13348, 19827)]