1419455585920

素因数分解:

$2^7\times 5^1\times {\mathrm{353}}^1\times {\mathrm{6283001}}^1$

素因数の和:6283373

約数の個数: 64

約数和(自身を含む): 3402999543240

約数和(自身を除く): 1983543957320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 353, 640, 706, 1412, 1765, 2824, 3530, 5648, 7060, 11296, 14120, 22592, 28240, 45184, 56480, 112960, 225920, 6283001, 12566002, 25132004, 31415005, 50264008, 62830010, 100528016, 125660020, 201056032, 251320040, 402112064, 502640080, 804224128, 1005280160, 2010560320, 2217899353, 4021120640, 4435798706, 8871597412, 11089496765, 17743194824, 22178993530, 35486389648, 44357987060, 70972779296, 88715974120, 141945558592, 177431948240, 283891117184, 354863896480, 709727792960, 1419455585920]

約数ペア:

[(1, 1419455585920), (2, 709727792960), (4, 354863896480), (5, 283891117184), (8, 177431948240), (10, 141945558592), (16, 88715974120), (20, 70972779296), (32, 44357987060), (40, 35486389648), (64, 22178993530), (80, 17743194824), (128, 11089496765), (160, 8871597412), (320, 4435798706), (353, 4021120640), (640, 2217899353), (706, 2010560320), (1412, 1005280160), (1765, 804224128), (2824, 502640080), (3530, 402112064), (5648, 251320040), (7060, 201056032), (11296, 125660020), (14120, 100528016), (22592, 62830010), (28240, 50264008), (45184, 31415005), (56480, 25132004), (112960, 12566002), (225920, 6283001)]