131004384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{509}}^1$

素因数の和:912

約数の個数: 96

約数和(自身を含む): 394813440

約数和(自身を除く): 263809056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 383, 509, 672, 766, 1018, 1149, 1527, 1532, 2036, 2298, 2681, 3054, 3064, 3563, 4072, 4596, 5362, 6108, 6128, 7126, 8043, 8144, 9192, 10689, 10724, 12216, 12256, 14252, 16086, 16288, 18384, 21378, 21448, 24432, 28504, 32172, 36768, 42756, 42896, 48864, 57008, 64344, 85512, 85792, 114016, 128688, 171024, 194947, 257376, 342048, 389894, 584841, 779788, 1169682, 1364629, 1559576, 2339364, 2729258, 3119152, 4093887, 4678728, 5458516, 6238304, 8187774, 9357456, 10917032, 16375548, 18714912, 21834064, 32751096, 43668128, 65502192, 131004384]

約数ペア:

[(1, 131004384), (2, 65502192), (3, 43668128), (4, 32751096), (6, 21834064), (7, 18714912), (8, 16375548), (12, 10917032), (14, 9357456), (16, 8187774), (21, 6238304), (24, 5458516), (28, 4678728), (32, 4093887), (42, 3119152), (48, 2729258), (56, 2339364), (84, 1559576), (96, 1364629), (112, 1169682), (168, 779788), (224, 584841), (336, 389894), (383, 342048), (509, 257376), (672, 194947), (766, 171024), (1018, 128688), (1149, 114016), (1527, 85792), (1532, 85512), (2036, 64344), (2298, 57008), (2681, 48864), (3054, 42896), (3064, 42756), (3563, 36768), (4072, 32172), (4596, 28504), (5362, 24432), (6108, 21448), (6128, 21378), (7126, 18384), (8043, 16288), (8144, 16086), (9192, 14252), (10689, 12256), (10724, 12216)]