1427572548

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{2549}}^1$

素因数の和:2937

約数の個数: 72

約数和(自身を含む): 3697948800

約数和(自身を除く): 2270376252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 331, 423, 564, 662, 846, 993, 1324, 1692, 1986, 2549, 2979, 3972, 5098, 5958, 7647, 10196, 11916, 15294, 15557, 22941, 30588, 31114, 45882, 46671, 62228, 91764, 93342, 119803, 140013, 186684, 239606, 280026, 359409, 479212, 560052, 718818, 843719, 1078227, 1437636, 1687438, 2156454, 2531157, 3374876, 4312908, 5062314, 7593471, 10124628, 15186942, 30373884, 39654793, 79309586, 118964379, 158619172, 237928758, 356893137, 475857516, 713786274, 1427572548]

約数ペア:

[(1, 1427572548), (2, 713786274), (3, 475857516), (4, 356893137), (6, 237928758), (9, 158619172), (12, 118964379), (18, 79309586), (36, 39654793), (47, 30373884), (94, 15186942), (141, 10124628), (188, 7593471), (282, 5062314), (331, 4312908), (423, 3374876), (564, 2531157), (662, 2156454), (846, 1687438), (993, 1437636), (1324, 1078227), (1692, 843719), (1986, 718818), (2549, 560052), (2979, 479212), (3972, 359409), (5098, 280026), (5958, 239606), (7647, 186684), (10196, 140013), (11916, 119803), (15294, 93342), (15557, 91764), (22941, 62228), (30588, 46671), (31114, 45882)]