15942240048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1530553}}^1$

素因数の和:1530602

約数の個数: 80

約数和(自身を含む): 48585906176

約数和(自身を除く): 32643666128

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, 1530553, 3061106, 4591659, 6122212, 9183318, 10713871, 12244424, 18366636, 21427742, 24488848, 32141613, 36733272, 42855484, 47447143, 64283226, 73466544, 85710968, 94894286, 128566452, 142341429, 171421936, 189788572, 257132904, 284682858, 332130001, 379577144, 514265808, 569365716, 664260002, 759154288, 996390003, 1138731432, 1328520004, 1992780006, 2277462864, 2657040008, 3985560012, 5314080016, 7971120024, 15942240048]

約数ペア:

[(1, 15942240048), (2, 7971120024), (3, 5314080016), (4, 3985560012), (6, 2657040008), (7, 2277462864), (8, 1992780006), (12, 1328520004), (14, 1138731432), (16, 996390003), (21, 759154288), (24, 664260002), (28, 569365716), (31, 514265808), (42, 379577144), (48, 332130001), (56, 284682858), (62, 257132904), (84, 189788572), (93, 171421936), (112, 142341429), (124, 128566452), (168, 94894286), (186, 85710968), (217, 73466544), (248, 64283226), (336, 47447143), (372, 42855484), (434, 36733272), (496, 32141613), (651, 24488848), (744, 21427742), (868, 18366636), (1302, 12244424), (1488, 10713871), (1736, 9183318), (2604, 6122212), (3472, 4591659), (5208, 3061106), (10416, 1530553)]