407855397072

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1\times {\mathrm{132863}}^1$

素因数の和:134968

約数の個数: 80

約数和(自身を含む): 1088149782528

約数和(自身を除く): 680294385456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 2063, 4126, 6189, 8252, 12378, 16504, 24756, 33008, 49512, 63953, 99024, 127906, 132863, 191859, 255812, 265726, 383718, 398589, 511624, 531452, 767436, 797178, 1023248, 1062904, 1534872, 1594356, 2125808, 3069744, 3188712, 4118753, 6377424, 8237506, 12356259, 16475012, 24712518, 32950024, 49425036, 65900048, 98850072, 197700144, 274096369, 548192738, 822289107, 1096385476, 1644578214, 2192770952, 3289156428, 4385541904, 6578312856, 8496987439, 13156625712, 16993974878, 25490962317, 33987949756, 50981924634, 67975899512, 101963849268, 135951799024, 203927698536, 407855397072]

約数ペア:

[(1, 407855397072), (2, 203927698536), (3, 135951799024), (4, 101963849268), (6, 67975899512), (8, 50981924634), (12, 33987949756), (16, 25490962317), (24, 16993974878), (31, 13156625712), (48, 8496987439), (62, 6578312856), (93, 4385541904), (124, 3289156428), (186, 2192770952), (248, 1644578214), (372, 1096385476), (496, 822289107), (744, 548192738), (1488, 274096369), (2063, 197700144), (4126, 98850072), (6189, 65900048), (8252, 49425036), (12378, 32950024), (16504, 24712518), (24756, 16475012), (33008, 12356259), (49512, 8237506), (63953, 6377424), (99024, 4118753), (127906, 3188712), (132863, 3069744), (191859, 2125808), (255812, 1594356), (265726, 1534872), (383718, 1062904), (398589, 1023248), (511624, 797178), (531452, 767436)]