2063496800

素因数分解:

$2^5\times 5^2\times {\mathrm{353}}^1\times {\mathrm{7307}}^1$

素因数の和:7680

約数の個数: 72

約数和(自身を含む): 5052473496

約数和(自身を除く): 2988976696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 353, 400, 706, 800, 1412, 1765, 2824, 3530, 5648, 7060, 7307, 8825, 11296, 14120, 14614, 17650, 28240, 29228, 35300, 36535, 56480, 58456, 70600, 73070, 116912, 141200, 146140, 182675, 233824, 282400, 292280, 365350, 584560, 730700, 1169120, 1461400, 2579371, 2922800, 5158742, 5845600, 10317484, 12896855, 20634968, 25793710, 41269936, 51587420, 64484275, 82539872, 103174840, 128968550, 206349680, 257937100, 412699360, 515874200, 1031748400, 2063496800]

約数ペア:

[(1, 2063496800), (2, 1031748400), (4, 515874200), (5, 412699360), (8, 257937100), (10, 206349680), (16, 128968550), (20, 103174840), (25, 82539872), (32, 64484275), (40, 51587420), (50, 41269936), (80, 25793710), (100, 20634968), (160, 12896855), (200, 10317484), (353, 5845600), (400, 5158742), (706, 2922800), (800, 2579371), (1412, 1461400), (1765, 1169120), (2824, 730700), (3530, 584560), (5648, 365350), (7060, 292280), (7307, 282400), (8825, 233824), (11296, 182675), (14120, 146140), (14614, 141200), (17650, 116912), (28240, 73070), (29228, 70600), (35300, 58456), (36535, 56480)]