1811749776

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1\times {\mathrm{1033}}^1$

素因数の和:1704

約数の個数: 80

約数和(自身を含む): 4769635200

約数和(自身を除く): 2957885424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 599, 732, 976, 1033, 1198, 1464, 1797, 2066, 2396, 2928, 3099, 3594, 4132, 4792, 6198, 7188, 8264, 9584, 12396, 14376, 16528, 24792, 28752, 36539, 49584, 63013, 73078, 109617, 126026, 146156, 189039, 219234, 252052, 292312, 378078, 438468, 504104, 584624, 618767, 756156, 876936, 1008208, 1237534, 1512312, 1753872, 1856301, 2475068, 3024624, 3712602, 4950136, 7425204, 9900272, 14850408, 29700816, 37744787, 75489574, 113234361, 150979148, 226468722, 301958296, 452937444, 603916592, 905874888, 1811749776]

約数ペア:

[(1, 1811749776), (2, 905874888), (3, 603916592), (4, 452937444), (6, 301958296), (8, 226468722), (12, 150979148), (16, 113234361), (24, 75489574), (48, 37744787), (61, 29700816), (122, 14850408), (183, 9900272), (244, 7425204), (366, 4950136), (488, 3712602), (599, 3024624), (732, 2475068), (976, 1856301), (1033, 1753872), (1198, 1512312), (1464, 1237534), (1797, 1008208), (2066, 876936), (2396, 756156), (2928, 618767), (3099, 584624), (3594, 504104), (4132, 438468), (4792, 378078), (6198, 292312), (7188, 252052), (8264, 219234), (9584, 189039), (12396, 146156), (14376, 126026), (16528, 109617), (24792, 73078), (28752, 63013), (36539, 49584)]