321384672

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{17713}}^1$

素因数の和:17742

約数の個数: 120

約数和(自身を含む): 1080270576

約数和(自身を除く): 758885904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 17713, 18144, 35426, 53139, 70852, 106278, 123991, 141704, 159417, 212556, 247982, 283408, 318834, 371973, 425112, 478251, 495964, 566816, 637668, 743946, 850224, 956502, 991928, 1115919, 1275336, 1434753, 1487892, 1700448, 1913004, 1983856, 2231838, 2550672, 2869506, 2975784, 3347757, 3826008, 3967712, 4463676, 5101344, 5739012, 5951568, 6695514, 7652016, 8927352, 10043271, 11478024, 11903136, 13391028, 15304032, 17854704, 20086542, 22956048, 26782056, 35709408, 40173084, 45912096, 53564112, 80346168, 107128224, 160692336, 321384672]

約数ペア:

[(1, 321384672), (2, 160692336), (3, 107128224), (4, 80346168), (6, 53564112), (7, 45912096), (8, 40173084), (9, 35709408), (12, 26782056), (14, 22956048), (16, 20086542), (18, 17854704), (21, 15304032), (24, 13391028), (27, 11903136), (28, 11478024), (32, 10043271), (36, 8927352), (42, 7652016), (48, 6695514), (54, 5951568), (56, 5739012), (63, 5101344), (72, 4463676), (81, 3967712), (84, 3826008), (96, 3347757), (108, 2975784), (112, 2869506), (126, 2550672), (144, 2231838), (162, 1983856), (168, 1913004), (189, 1700448), (216, 1487892), (224, 1434753), (252, 1275336), (288, 1115919), (324, 991928), (336, 956502), (378, 850224), (432, 743946), (504, 637668), (567, 566816), (648, 495964), (672, 478251), (756, 425112), (864, 371973), (1008, 318834), (1134, 283408), (1296, 247982), (1512, 212556), (2016, 159417), (2268, 141704), (2592, 123991), (3024, 106278), (4536, 70852), (6048, 53139), (9072, 35426), (17713, 18144)]