15696700508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{61051}}^1$

素因数の和:61290

約数の個数: 48

約数和(自身を含む): 30770208000

約数和(自身を除く): 15073507492

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 199, 323, 398, 646, 796, 1292, 3383, 3781, 6766, 7562, 13532, 15124, 61051, 64277, 122102, 128554, 244204, 257108, 1037867, 1159969, 2075734, 2319938, 4151468, 4639876, 12149149, 19719473, 24298298, 39438946, 48596596, 78877892, 206535533, 230833831, 413071066, 461667662, 826142132, 923335324, 3924175127, 7848350254, 15696700508]

約数ペア:

[(1, 15696700508), (2, 7848350254), (4, 3924175127), (17, 923335324), (19, 826142132), (34, 461667662), (38, 413071066), (68, 230833831), (76, 206535533), (199, 78877892), (323, 48596596), (398, 39438946), (646, 24298298), (796, 19719473), (1292, 12149149), (3383, 4639876), (3781, 4151468), (6766, 2319938), (7562, 2075734), (13532, 1159969), (15124, 1037867), (61051, 257108), (64277, 244204), (122102, 128554)]