211014725740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{641}}^1\times {\mathrm{947}}^1$

素因数の和:1808

約数の個数: 192

約数和(自身を含む): 549682495488

約数和(自身を除く): 338667769748

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 191, 260, 364, 382, 455, 641, 764, 910, 947, 955, 1282, 1337, 1820, 1894, 1910, 2483, 2564, 2674, 3205, 3788, 3820, 4487, 4735, 4966, 5348, 6410, 6629, 6685, 8333, 8974, 9470, 9932, 12311, 12415, 12820, 13258, 13370, 16666, 17381, 17948, 18940, 22435, 24622, 24830, 26516, 26740, 33145, 33332, 34762, 41665, 44870, 49244, 49660, 58331, 61555, 66290, 69524, 83330, 86177, 86905, 89740, 116662, 122431, 123110, 132580, 166660, 172354, 173810, 180877, 233324, 244862, 246220, 291655, 344708, 347620, 361754, 430885, 489724, 583310, 607027, 612155, 723508, 857017, 861770, 904385, 1166620, 1214054, 1224310, 1266139, 1591603, 1714034, 1723540, 1808770, 2351401, 2428108, 2448620, 2532278, 3035135, 3183206, 3428068, 3617540, 4249189, 4285085, 4702802, 5064556, 6070270, 6330695, 6366412, 7891351, 7958015, 8498378, 8570170, 9405604, 11141221, 11757005, 12140540, 12661390, 15782702, 15916030, 16459807, 16996756, 17140340, 21245945, 22282442, 23514010, 25322780, 31565404, 31832060, 32919614, 39456755, 42491890, 44564884, 47028020, 55239457, 55706105, 65839228, 78913510, 82299035, 84983780, 110478914, 111412210, 115942157, 157827020, 164598070, 220957828, 222824420, 231884314, 276197285, 329196140, 463768628, 552394570, 579710785, 811595099, 1104789140, 1159421570, 1507248041, 1623190198, 2318843140, 3014496082, 3246380396, 4057975495, 6028992164, 7536240205, 8115950990, 10550736287, 15072480410, 16231901980, 21101472574, 30144960820, 42202945148, 52753681435, 105507362870, 211014725740]

約数ペア:

[(1, 211014725740), (2, 105507362870), (4, 52753681435), (5, 42202945148), (7, 30144960820), (10, 21101472574), (13, 16231901980), (14, 15072480410), (20, 10550736287), (26, 8115950990), (28, 7536240205), (35, 6028992164), (52, 4057975495), (65, 3246380396), (70, 3014496082), (91, 2318843140), (130, 1623190198), (140, 1507248041), (182, 1159421570), (191, 1104789140), (260, 811595099), (364, 579710785), (382, 552394570), (455, 463768628), (641, 329196140), (764, 276197285), (910, 231884314), (947, 222824420), (955, 220957828), (1282, 164598070), (1337, 157827020), (1820, 115942157), (1894, 111412210), (1910, 110478914), (2483, 84983780), (2564, 82299035), (2674, 78913510), (3205, 65839228), (3788, 55706105), (3820, 55239457), (4487, 47028020), (4735, 44564884), (4966, 42491890), (5348, 39456755), (6410, 32919614), (6629, 31832060), (6685, 31565404), (8333, 25322780), (8974, 23514010), (9470, 22282442), (9932, 21245945), (12311, 17140340), (12415, 16996756), (12820, 16459807), (13258, 15916030), (13370, 15782702), (16666, 12661390), (17381, 12140540), (17948, 11757005), (18940, 11141221), (22435, 9405604), (24622, 8570170), (24830, 8498378), (26516, 7958015), (26740, 7891351), (33145, 6366412), (33332, 6330695), (34762, 6070270), (41665, 5064556), (44870, 4702802), (49244, 4285085), (49660, 4249189), (58331, 3617540), (61555, 3428068), (66290, 3183206), (69524, 3035135), (83330, 2532278), (86177, 2448620), (86905, 2428108), (89740, 2351401), (116662, 1808770), (122431, 1723540), (123110, 1714034), (132580, 1591603), (166660, 1266139), (172354, 1224310), (173810, 1214054), (180877, 1166620), (233324, 904385), (244862, 861770), (246220, 857017), (291655, 723508), (344708, 612155), (347620, 607027), (361754, 583310), (430885, 489724)]