128869892426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1031}}^1\times {\mathrm{1831}}^1$

素因数の和:3011

約数の個数: 64

約数和(自身を含む): 220522383360

約数和(自身を除く): 91652490934

約数列:

[1, 2, 11, 22, 29, 58, 107, 214, 319, 638, 1031, 1177, 1831, 2062, 2354, 3103, 3662, 6206, 11341, 20141, 22682, 29899, 34133, 40282, 53099, 59798, 68266, 106198, 110317, 195917, 220634, 328889, 391834, 584089, 657778, 1168178, 1213487, 1887761, 2155087, 2426974, 3199193, 3775522, 4310174, 5681593, 6398386, 11363186, 20765371, 35191123, 41530742, 54745069, 62497523, 70382246, 109490138, 124995046, 201990427, 403980854, 602195759, 1204391518, 2221894697, 4443789394, 5857722383, 11715444766, 64434946213, 128869892426]

約数ペア:

[(1, 128869892426), (2, 64434946213), (11, 11715444766), (22, 5857722383), (29, 4443789394), (58, 2221894697), (107, 1204391518), (214, 602195759), (319, 403980854), (638, 201990427), (1031, 124995046), (1177, 109490138), (1831, 70382246), (2062, 62497523), (2354, 54745069), (3103, 41530742), (3662, 35191123), (6206, 20765371), (11341, 11363186), (20141, 6398386), (22682, 5681593), (29899, 4310174), (34133, 3775522), (40282, 3199193), (53099, 2426974), (59798, 2155087), (68266, 1887761), (106198, 1213487), (110317, 1168178), (195917, 657778), (220634, 584089), (328889, 391834)]