16099933185

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{317459}}^1$

素因数の和:317507

約数の個数: 72

約数和(自身を含む): 33874251840

約数和(自身を除く): 17774318655

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 49, 63, 69, 105, 115, 147, 161, 207, 245, 315, 345, 441, 483, 735, 805, 1035, 1127, 1449, 2205, 2415, 3381, 5635, 7245, 10143, 16905, 50715, 317459, 952377, 1587295, 2222213, 2857131, 4761885, 6666639, 7301557, 11111065, 14285655, 15555491, 19999917, 21904671, 33333195, 36507785, 46666473, 51110899, 65714013, 77777455, 99999585, 109523355, 139999419, 153332697, 233332365, 255554495, 328570065, 357776293, 459998091, 699997095, 766663485, 1073328879, 1788881465, 2299990455, 3219986637, 5366644395, 16099933185]

約数ペア:

[(1, 16099933185), (3, 5366644395), (5, 3219986637), (7, 2299990455), (9, 1788881465), (15, 1073328879), (21, 766663485), (23, 699997095), (35, 459998091), (45, 357776293), (49, 328570065), (63, 255554495), (69, 233332365), (105, 153332697), (115, 139999419), (147, 109523355), (161, 99999585), (207, 77777455), (245, 65714013), (315, 51110899), (345, 46666473), (441, 36507785), (483, 33333195), (735, 21904671), (805, 19999917), (1035, 15555491), (1127, 14285655), (1449, 11111065), (2205, 7301557), (2415, 6666639), (3381, 4761885), (5635, 2857131), (7245, 2222213), (10143, 1587295), (16905, 952377), (50715, 317459)]