14702939290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{258809}}^1$

素因数の和:258871

約数の個数: 64

約数和(自身を含む): 31305657600

約数和(自身を除く): 16602718310

約数列:

[1, 2, 5, 10, 13, 19, 23, 26, 38, 46, 65, 95, 115, 130, 190, 230, 247, 299, 437, 494, 598, 874, 1235, 1495, 2185, 2470, 2990, 4370, 5681, 11362, 28405, 56810, 258809, 517618, 1294045, 2588090, 3364517, 4917371, 5952607, 6729034, 9834742, 11905214, 16822585, 24586855, 29763035, 33645170, 49173710, 59526070, 63925823, 77383891, 113099533, 127851646, 154767782, 226199066, 319629115, 386919455, 565497665, 639258230, 773838910, 1130995330, 1470293929, 2940587858, 7351469645, 14702939290]

約数ペア:

[(1, 14702939290), (2, 7351469645), (5, 2940587858), (10, 1470293929), (13, 1130995330), (19, 773838910), (23, 639258230), (26, 565497665), (38, 386919455), (46, 319629115), (65, 226199066), (95, 154767782), (115, 127851646), (130, 113099533), (190, 77383891), (230, 63925823), (247, 59526070), (299, 49173710), (437, 33645170), (494, 29763035), (598, 24586855), (874, 16822585), (1235, 11905214), (1495, 9834742), (2185, 6729034), (2470, 5952607), (2990, 4917371), (4370, 3364517), (5681, 2588090), (11362, 1294045), (28405, 517618), (56810, 258809)]