24057020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 55257888

約数和(自身を除く): 31200868

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 260, 268, 335, 670, 871, 1340, 1381, 1742, 2762, 3484, 4355, 5524, 6905, 8710, 13810, 17420, 17953, 27620, 35906, 71812, 89765, 92527, 179530, 185054, 359060, 370108, 462635, 925270, 1202851, 1850540, 2405702, 4811404, 6014255, 12028510, 24057020]

約数ペア:

[(1, 24057020), (2, 12028510), (4, 6014255), (5, 4811404), (10, 2405702), (13, 1850540), (20, 1202851), (26, 925270), (52, 462635), (65, 370108), (67, 359060), (130, 185054), (134, 179530), (260, 92527), (268, 89765), (335, 71812), (670, 35906), (871, 27620), (1340, 17953), (1381, 17420), (1742, 13810), (2762, 8710), (3484, 6905), (4355, 5524)]