325531248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31253}}^1$

素因数の和:31302

約数の個数: 80

約数和(自身を含む): 992126976

約数和(自身を除く): 666595728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 31253, 62506, 93759, 125012, 187518, 218771, 250024, 375036, 437542, 500048, 656313, 750072, 875084, 968843, 1312626, 1500144, 1750168, 1937686, 2625252, 2906529, 3500336, 3875372, 5250504, 5813058, 6781901, 7750744, 10501008, 11626116, 13563802, 15501488, 20345703, 23252232, 27127604, 40691406, 46504464, 54255208, 81382812, 108510416, 162765624, 325531248]

約数ペア:

[(1, 325531248), (2, 162765624), (3, 108510416), (4, 81382812), (6, 54255208), (7, 46504464), (8, 40691406), (12, 27127604), (14, 23252232), (16, 20345703), (21, 15501488), (24, 13563802), (28, 11626116), (31, 10501008), (42, 7750744), (48, 6781901), (56, 5813058), (62, 5250504), (84, 3875372), (93, 3500336), (112, 2906529), (124, 2625252), (168, 1937686), (186, 1750168), (217, 1500144), (248, 1312626), (336, 968843), (372, 875084), (434, 750072), (496, 656313), (651, 500048), (744, 437542), (868, 375036), (1302, 250024), (1488, 218771), (1736, 187518), (2604, 125012), (3472, 93759), (5208, 62506), (10416, 31253)]