15493685424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1487489}}^1$

素因数の和:1487538

約数の個数: 80

約数和(自身を含む): 47218882560

約数和(自身を除く): 31725197136

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, 1487489, 2974978, 4462467, 5949956, 8924934, 10412423, 11899912, 17849868, 20824846, 23799824, 31237269, 35699736, 41649692, 46112159, 62474538, 71399472, 83299384, 92224318, 124949076, 138336477, 166598768, 184448636, 249898152, 276672954, 322785113, 368897272, 499796304, 553345908, 645570226, 737794544, 968355339, 1106691816, 1291140452, 1936710678, 2213383632, 2582280904, 3873421356, 5164561808, 7746842712, 15493685424]

約数ペア:

[(1, 15493685424), (2, 7746842712), (3, 5164561808), (4, 3873421356), (6, 2582280904), (7, 2213383632), (8, 1936710678), (12, 1291140452), (14, 1106691816), (16, 968355339), (21, 737794544), (24, 645570226), (28, 553345908), (31, 499796304), (42, 368897272), (48, 322785113), (56, 276672954), (62, 249898152), (84, 184448636), (93, 166598768), (112, 138336477), (124, 124949076), (168, 92224318), (186, 83299384), (217, 71399472), (248, 62474538), (336, 46112159), (372, 41649692), (434, 35699736), (496, 31237269), (651, 23799824), (744, 20824846), (868, 17849868), (1302, 11899912), (1488, 10412423), (1736, 8924934), (2604, 5949956), (3472, 4462467), (5208, 2974978), (10416, 1487489)]