131589048

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1291}}^1$

素因数の和:1468

約数の個数: 64

約数和(自身を含む): 342328320

約数和(自身を除く): 210739272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 137, 186, 248, 274, 372, 411, 548, 744, 822, 1096, 1291, 1644, 2582, 3288, 3873, 4247, 5164, 7746, 8494, 10328, 12741, 15492, 16988, 25482, 30984, 33976, 40021, 50964, 80042, 101928, 120063, 160084, 176867, 240126, 320168, 353734, 480252, 530601, 707468, 960504, 1061202, 1414936, 2122404, 4244808, 5482877, 10965754, 16448631, 21931508, 32897262, 43863016, 65794524, 131589048]

約数ペア:

[(1, 131589048), (2, 65794524), (3, 43863016), (4, 32897262), (6, 21931508), (8, 16448631), (12, 10965754), (24, 5482877), (31, 4244808), (62, 2122404), (93, 1414936), (124, 1061202), (137, 960504), (186, 707468), (248, 530601), (274, 480252), (372, 353734), (411, 320168), (548, 240126), (744, 176867), (822, 160084), (1096, 120063), (1291, 101928), (1644, 80042), (2582, 50964), (3288, 40021), (3873, 33976), (4247, 30984), (5164, 25482), (7746, 16988), (8494, 15492), (10328, 12741)]