1212783048

素因数分解:

$2^3\times 3^2\times {\mathrm{4639}}^1\times {\mathrm{3631}}^1$

素因数の和:8282

約数の個数: 48

約数和(自身を含む): 3286233600

約数和(自身を除く): 2073450552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3631, 4639, 7262, 9278, 10893, 13917, 14524, 18556, 21786, 27834, 29048, 32679, 37112, 41751, 43572, 55668, 65358, 83502, 87144, 111336, 130716, 167004, 261432, 334008, 16844209, 33688418, 50532627, 67376836, 101065254, 134753672, 151597881, 202130508, 303195762, 404261016, 606391524, 1212783048]

約数ペア:

[(1, 1212783048), (2, 606391524), (3, 404261016), (4, 303195762), (6, 202130508), (8, 151597881), (9, 134753672), (12, 101065254), (18, 67376836), (24, 50532627), (36, 33688418), (72, 16844209), (3631, 334008), (4639, 261432), (7262, 167004), (9278, 130716), (10893, 111336), (13917, 87144), (14524, 83502), (18556, 65358), (21786, 55668), (27834, 43572), (29048, 41751), (32679, 37112)]