808216164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{2381}}^1$

素因数の和:2850

約数の個数: 96

約数和(自身を含む): 2401056000

約数和(自身を除く): 1592839836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 449, 756, 898, 1347, 1796, 2381, 2694, 3143, 4041, 4762, 5388, 6286, 7143, 8082, 9429, 9524, 12123, 12572, 14286, 16164, 16667, 18858, 21429, 24246, 28287, 28572, 33334, 37716, 42858, 48492, 50001, 56574, 64287, 66668, 84861, 85716, 100002, 113148, 128574, 150003, 169722, 200004, 257148, 300006, 339444, 450009, 600012, 900018, 1069069, 1800036, 2138138, 3207207, 4276276, 6414414, 7483483, 9621621, 12828828, 14966966, 19243242, 22450449, 28864863, 29933932, 38486484, 44900898, 57729726, 67351347, 89801796, 115459452, 134702694, 202054041, 269405388, 404108082, 808216164]

約数ペア:

[(1, 808216164), (2, 404108082), (3, 269405388), (4, 202054041), (6, 134702694), (7, 115459452), (9, 89801796), (12, 67351347), (14, 57729726), (18, 44900898), (21, 38486484), (27, 29933932), (28, 28864863), (36, 22450449), (42, 19243242), (54, 14966966), (63, 12828828), (84, 9621621), (108, 7483483), (126, 6414414), (189, 4276276), (252, 3207207), (378, 2138138), (449, 1800036), (756, 1069069), (898, 900018), (1347, 600012), (1796, 450009), (2381, 339444), (2694, 300006), (3143, 257148), (4041, 200004), (4762, 169722), (5388, 150003), (6286, 128574), (7143, 113148), (8082, 100002), (9429, 85716), (9524, 84861), (12123, 66668), (12572, 64287), (14286, 56574), (16164, 50001), (16667, 48492), (18858, 42858), (21429, 37716), (24246, 33334), (28287, 28572)]