4947971450800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{8705087}}^1$

素因数の和:8705148

約数の個数: 180

約数和(自身を含む): 14305158161280

約数和(自身を除く): 9357186710480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 49, 50, 56, 58, 70, 80, 98, 100, 112, 116, 140, 145, 175, 196, 200, 203, 232, 245, 280, 290, 350, 392, 400, 406, 464, 490, 560, 580, 700, 725, 784, 812, 980, 1015, 1160, 1225, 1400, 1421, 1450, 1624, 1960, 2030, 2320, 2450, 2800, 2842, 2900, 3248, 3920, 4060, 4900, 5075, 5684, 5800, 7105, 8120, 9800, 10150, 11368, 11600, 14210, 16240, 19600, 20300, 22736, 28420, 35525, 40600, 56840, 71050, 81200, 113680, 142100, 284200, 568400, 8705087, 17410174, 34820348, 43525435, 60935609, 69640696, 87050870, 121871218, 139281392, 174101740, 217627175, 243742436, 252447523, 304678045, 348203480, 426549263, 435254350, 487484872, 504895046, 609356090, 696406960, 853098526, 870508700, 974969744, 1009790092, 1218712180, 1262237615, 1523390225, 1706197052, 1741017400, 1767132661, 2019580184, 2132746315, 2437424360, 2524475230, 3046780450, 3412394104, 3482034800, 3534265322, 4039160368, 4265492630, 4874848720, 5048950460, 6093560900, 6311188075, 6824788208, 7068530644, 8530985260, 8835663305, 10097900920, 10663731575, 12187121800, 12369928627, 12622376150, 14137061288, 17061970520, 17671326610, 20195801840, 21327463150, 24374243600, 24739857254, 25244752300, 28274122576, 34123941040, 35342653220, 42654926300, 44178316525, 49479714508, 50489504600, 61849643135, 70685306440, 85309852600, 88356633050, 98959429016, 100979009200, 123699286270, 141370612880, 170619705200, 176713266100, 197918858032, 247398572540, 309248215675, 353426532200, 494797145080, 618496431350, 706853064400, 989594290160, 1236992862700, 2473985725400, 4947971450800]

約数ペア:

[(1, 4947971450800), (2, 2473985725400), (4, 1236992862700), (5, 989594290160), (7, 706853064400), (8, 618496431350), (10, 494797145080), (14, 353426532200), (16, 309248215675), (20, 247398572540), (25, 197918858032), (28, 176713266100), (29, 170619705200), (35, 141370612880), (40, 123699286270), (49, 100979009200), (50, 98959429016), (56, 88356633050), (58, 85309852600), (70, 70685306440), (80, 61849643135), (98, 50489504600), (100, 49479714508), (112, 44178316525), (116, 42654926300), (140, 35342653220), (145, 34123941040), (175, 28274122576), (196, 25244752300), (200, 24739857254), (203, 24374243600), (232, 21327463150), (245, 20195801840), (280, 17671326610), (290, 17061970520), (350, 14137061288), (392, 12622376150), (400, 12369928627), (406, 12187121800), (464, 10663731575), (490, 10097900920), (560, 8835663305), (580, 8530985260), (700, 7068530644), (725, 6824788208), (784, 6311188075), (812, 6093560900), (980, 5048950460), (1015, 4874848720), (1160, 4265492630), (1225, 4039160368), (1400, 3534265322), (1421, 3482034800), (1450, 3412394104), (1624, 3046780450), (1960, 2524475230), (2030, 2437424360), (2320, 2132746315), (2450, 2019580184), (2800, 1767132661), (2842, 1741017400), (2900, 1706197052), (3248, 1523390225), (3920, 1262237615), (4060, 1218712180), (4900, 1009790092), (5075, 974969744), (5684, 870508700), (5800, 853098526), (7105, 696406960), (8120, 609356090), (9800, 504895046), (10150, 487484872), (11368, 435254350), (11600, 426549263), (14210, 348203480), (16240, 304678045), (19600, 252447523), (20300, 243742436), (22736, 217627175), (28420, 174101740), (35525, 139281392), (40600, 121871218), (56840, 87050870), (71050, 69640696), (81200, 60935609), (113680, 43525435), (142100, 34820348), (284200, 17410174), (568400, 8705087)]