14019592990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1\times {\mathrm{1721}}^1$

素因数の和:2245

約数の個数: 64

約数和(自身を含む): 27411374592

約数和(自身を除く): 13391781602

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 281, 446, 562, 1115, 1405, 1721, 2230, 2810, 2899, 3442, 3653, 5798, 7306, 8605, 14495, 17210, 18265, 22373, 28990, 36530, 44746, 62663, 111865, 125326, 223730, 313315, 383783, 483601, 626630, 767566, 814619, 967202, 1629238, 1918915, 2418005, 3837830, 4073095, 4836010, 4989179, 6286813, 8146190, 9978358, 12573626, 24945895, 31434065, 49891790, 62868130, 107843023, 215686046, 539215115, 1078430230, 1401959299, 2803918598, 7009796495, 14019592990]

約数ペア:

[(1, 14019592990), (2, 7009796495), (5, 2803918598), (10, 1401959299), (13, 1078430230), (26, 539215115), (65, 215686046), (130, 107843023), (223, 62868130), (281, 49891790), (446, 31434065), (562, 24945895), (1115, 12573626), (1405, 9978358), (1721, 8146190), (2230, 6286813), (2810, 4989179), (2899, 4836010), (3442, 4073095), (3653, 3837830), (5798, 2418005), (7306, 1918915), (8605, 1629238), (14495, 967202), (17210, 814619), (18265, 767566), (22373, 626630), (28990, 483601), (36530, 383783), (44746, 313315), (62663, 223730), (111865, 125326)]