12276021765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{40163}}^1$

素因数の和:40290

約数の個数: 64

約数和(自身を含む): 23319539712

約数和(自身を除く): 11043517947

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 71, 105, 123, 205, 213, 287, 355, 497, 615, 861, 1065, 1435, 1491, 2485, 2911, 4305, 7455, 8733, 14555, 20377, 40163, 43665, 61131, 101885, 120489, 200815, 281141, 305655, 602445, 843423, 1405705, 1646683, 2851573, 4217115, 4940049, 8233415, 8554719, 11526781, 14257865, 19961011, 24700245, 34580343, 42773595, 57633905, 59883033, 99805055, 116914493, 172901715, 299415165, 350743479, 584572465, 818401451, 1753717395, 2455204353, 4092007255, 12276021765]

約数ペア:

[(1, 12276021765), (3, 4092007255), (5, 2455204353), (7, 1753717395), (15, 818401451), (21, 584572465), (35, 350743479), (41, 299415165), (71, 172901715), (105, 116914493), (123, 99805055), (205, 59883033), (213, 57633905), (287, 42773595), (355, 34580343), (497, 24700245), (615, 19961011), (861, 14257865), (1065, 11526781), (1435, 8554719), (1491, 8233415), (2485, 4940049), (2911, 4217115), (4305, 2851573), (7455, 1646683), (8733, 1405705), (14555, 843423), (20377, 602445), (40163, 305655), (43665, 281141), (61131, 200815), (101885, 120489)]