1009138948074

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{27388019}}^1$

素因数の和:27388139

約数の個数: 48

約数和(自身を含む): 2307166804800

約数和(自身を除く): 1298027856726

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 89, 138, 178, 207, 267, 414, 534, 801, 1602, 2047, 4094, 6141, 12282, 18423, 36846, 27388019, 54776038, 82164057, 164328114, 246492171, 492984342, 629924437, 1259848874, 1889773311, 2437533691, 3779546622, 4875067382, 5669319933, 7312601073, 11338639866, 14625202146, 21937803219, 43875606438, 56063274893, 112126549786, 168189824679, 336379649358, 504569474037, 1009138948074]

約数ペア:

[(1, 1009138948074), (2, 504569474037), (3, 336379649358), (6, 168189824679), (9, 112126549786), (18, 56063274893), (23, 43875606438), (46, 21937803219), (69, 14625202146), (89, 11338639866), (138, 7312601073), (178, 5669319933), (207, 4875067382), (267, 3779546622), (414, 2437533691), (534, 1889773311), (801, 1259848874), (1602, 629924437), (2047, 492984342), (4094, 246492171), (6141, 164328114), (12282, 82164057), (18423, 54776038), (36846, 27388019)]