2624741560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{6653}}^1$

素因数の和:8080

約数の個数: 64

約数和(自身を含む): 6755140800

約数和(自身を除く): 4130399240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1409, 2818, 5636, 6653, 7045, 9863, 11272, 13306, 14090, 19726, 26612, 28180, 33265, 39452, 46571, 49315, 53224, 56360, 66530, 78904, 93142, 98630, 133060, 186284, 197260, 232855, 266120, 372568, 394520, 465710, 931420, 1862840, 9374077, 18748154, 37496308, 46870385, 65618539, 74992616, 93740770, 131237078, 187481540, 262474156, 328092695, 374963080, 524948312, 656185390, 1312370780, 2624741560]

約数ペア:

[(1, 2624741560), (2, 1312370780), (4, 656185390), (5, 524948312), (7, 374963080), (8, 328092695), (10, 262474156), (14, 187481540), (20, 131237078), (28, 93740770), (35, 74992616), (40, 65618539), (56, 46870385), (70, 37496308), (140, 18748154), (280, 9374077), (1409, 1862840), (2818, 931420), (5636, 465710), (6653, 394520), (7045, 372568), (9863, 266120), (11272, 232855), (13306, 197260), (14090, 186284), (19726, 133060), (26612, 98630), (28180, 93142), (33265, 78904), (39452, 66530), (46571, 56360), (49315, 53224)]