30710362818

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1\times {\mathrm{3821}}^1$

素因数の和:4407

約数の個数: 64

約数和(自身を含む): 64723276800

約数和(自身を除く): 34012913982

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 419, 834, 838, 1257, 2514, 3197, 3821, 6394, 7642, 9591, 9637, 11463, 19182, 19274, 22926, 28911, 57822, 58241, 87883, 116482, 174723, 175766, 263649, 349446, 527298, 531119, 1062238, 1339543, 1593357, 1600999, 2679086, 3186714, 3201998, 4018629, 4802997, 8037258, 9605994, 12215737, 24431474, 36647211, 36822977, 73294422, 73645954, 110468931, 220937862, 222538861, 445077722, 667616583, 1335233166, 5118393803, 10236787606, 15355181409, 30710362818]

約数ペア:

[(1, 30710362818), (2, 15355181409), (3, 10236787606), (6, 5118393803), (23, 1335233166), (46, 667616583), (69, 445077722), (138, 222538861), (139, 220937862), (278, 110468931), (417, 73645954), (419, 73294422), (834, 36822977), (838, 36647211), (1257, 24431474), (2514, 12215737), (3197, 9605994), (3821, 8037258), (6394, 4802997), (7642, 4018629), (9591, 3201998), (9637, 3186714), (11463, 2679086), (19182, 1600999), (19274, 1593357), (22926, 1339543), (28911, 1062238), (57822, 531119), (58241, 527298), (87883, 349446), (116482, 263649), (174723, 175766)]