2752171632

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{55721}}^1$

素因数の和:55756

約数の個数: 120

約数和(自身を含む): 8982386400

約数和(自身を除く): 6230214768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3528, 4116, 5488, 6174, 7056, 8232, 12348, 16464, 24696, 49392, 55721, 111442, 167163, 222884, 334326, 390047, 445768, 501489, 668652, 780094, 891536, 1002978, 1170141, 1337304, 1560188, 2005956, 2340282, 2674608, 2730329, 3120376, 3510423, 4011912, 4680564, 5460658, 6240752, 7020846, 8023824, 8190987, 9361128, 10921316, 14041692, 16381974, 18722256, 19112303, 21842632, 24572961, 28083384, 32763948, 38224606, 43685264, 49145922, 56166768, 57336909, 65527896, 76449212, 98291844, 114673818, 131055792, 152898424, 172010727, 196583688, 229347636, 305796848, 344021454, 393167376, 458695272, 688042908, 917390544, 1376085816, 2752171632]

約数ペア:

[(1, 2752171632), (2, 1376085816), (3, 917390544), (4, 688042908), (6, 458695272), (7, 393167376), (8, 344021454), (9, 305796848), (12, 229347636), (14, 196583688), (16, 172010727), (18, 152898424), (21, 131055792), (24, 114673818), (28, 98291844), (36, 76449212), (42, 65527896), (48, 57336909), (49, 56166768), (56, 49145922), (63, 43685264), (72, 38224606), (84, 32763948), (98, 28083384), (112, 24572961), (126, 21842632), (144, 19112303), (147, 18722256), (168, 16381974), (196, 14041692), (252, 10921316), (294, 9361128), (336, 8190987), (343, 8023824), (392, 7020846), (441, 6240752), (504, 5460658), (588, 4680564), (686, 4011912), (784, 3510423), (882, 3120376), (1008, 2730329), (1029, 2674608), (1176, 2340282), (1372, 2005956), (1764, 1560188), (2058, 1337304), (2352, 1170141), (2744, 1002978), (3087, 891536), (3528, 780094), (4116, 668652), (5488, 501489), (6174, 445768), (7056, 390047), (8232, 334326), (12348, 222884), (16464, 167163), (24696, 111442), (49392, 55721)]