8484398860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{35461}}^1$

素因数の和:37186

約数の個数: 48

約数和(自身を含む): 20375046720

約数和(自身を除く): 11890647860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1709, 3418, 6836, 8545, 11963, 17090, 23926, 34180, 35461, 47852, 59815, 70922, 119630, 141844, 177305, 239260, 248227, 354610, 496454, 709220, 992908, 1241135, 2482270, 4964540, 60602849, 121205698, 242411396, 303014245, 424219943, 606028490, 848439886, 1212056980, 1696879772, 2121099715, 4242199430, 8484398860]

約数ペア:

[(1, 8484398860), (2, 4242199430), (4, 2121099715), (5, 1696879772), (7, 1212056980), (10, 848439886), (14, 606028490), (20, 424219943), (28, 303014245), (35, 242411396), (70, 121205698), (140, 60602849), (1709, 4964540), (3418, 2482270), (6836, 1241135), (8545, 992908), (11963, 709220), (17090, 496454), (23926, 354610), (34180, 248227), (35461, 239260), (47852, 177305), (59815, 141844), (70922, 119630)]