422474898

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 871603200

約数和(自身を除く): 449128302

約数列:

[1, 2, 3, 6, 61, 122, 127, 149, 183, 254, 298, 366, 381, 447, 762, 894, 3721, 7442, 7747, 9089, 11163, 15494, 18178, 18923, 22326, 23241, 27267, 37846, 46482, 54534, 56769, 113538, 472567, 554429, 945134, 1108858, 1154303, 1417701, 1663287, 2308606, 2835402, 3326574, 3462909, 6925818, 70412483, 140824966, 211237449, 422474898]

約数ペア:

[(1, 422474898), (2, 211237449), (3, 140824966), (6, 70412483), (61, 6925818), (122, 3462909), (127, 3326574), (149, 2835402), (183, 2308606), (254, 1663287), (298, 1417701), (366, 1154303), (381, 1108858), (447, 945134), (762, 554429), (894, 472567), (3721, 113538), (7442, 56769), (7747, 54534), (9089, 46482), (11163, 37846), (15494, 27267), (18178, 23241), (18923, 22326)]