2449648248

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{23567}}^1$

素因数の和:23708

約数の個数: 64

約数和(自身を含む): 6312453120

約数和(自身を除く): 3862804872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 71, 122, 142, 183, 213, 244, 284, 366, 426, 488, 568, 732, 852, 1464, 1704, 4331, 8662, 12993, 17324, 23567, 25986, 34648, 47134, 51972, 70701, 94268, 103944, 141402, 188536, 282804, 565608, 1437587, 1673257, 2875174, 3346514, 4312761, 5019771, 5750348, 6693028, 8625522, 10039542, 11500696, 13386056, 17251044, 20079084, 34502088, 40158168, 102068677, 204137354, 306206031, 408274708, 612412062, 816549416, 1224824124, 2449648248]

約数ペア:

[(1, 2449648248), (2, 1224824124), (3, 816549416), (4, 612412062), (6, 408274708), (8, 306206031), (12, 204137354), (24, 102068677), (61, 40158168), (71, 34502088), (122, 20079084), (142, 17251044), (183, 13386056), (213, 11500696), (244, 10039542), (284, 8625522), (366, 6693028), (426, 5750348), (488, 5019771), (568, 4312761), (732, 3346514), (852, 2875174), (1464, 1673257), (1704, 1437587), (4331, 565608), (8662, 282804), (12993, 188536), (17324, 141402), (23567, 103944), (25986, 94268), (34648, 70701), (47134, 51972)]