129223296

素因数分解:

$2^7\times 3^3\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:431

約数の個数: 128

約数和(自身を含む): 385560000

約数和(自身を除く): 256336704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 139, 144, 192, 216, 269, 278, 288, 384, 417, 432, 538, 556, 576, 807, 834, 864, 1076, 1112, 1152, 1251, 1614, 1668, 1728, 2152, 2224, 2421, 2502, 3228, 3336, 3456, 3753, 4304, 4448, 4842, 5004, 6456, 6672, 7263, 7506, 8608, 8896, 9684, 10008, 12912, 13344, 14526, 15012, 17216, 17792, 19368, 20016, 25824, 26688, 29052, 30024, 34432, 37391, 38736, 40032, 51648, 53376, 58104, 60048, 74782, 77472, 80064, 103296, 112173, 116208, 120096, 149564, 154944, 160128, 224346, 232416, 240192, 299128, 309888, 336519, 448692, 464832, 480384, 598256, 673038, 897384, 929664, 1009557, 1196512, 1346076, 1794768, 2019114, 2393024, 2692152, 3589536, 4038228, 4786048, 5384304, 7179072, 8076456, 10768608, 14358144, 16152912, 21537216, 32305824, 43074432, 64611648, 129223296]

約数ペア:

[(1, 129223296), (2, 64611648), (3, 43074432), (4, 32305824), (6, 21537216), (8, 16152912), (9, 14358144), (12, 10768608), (16, 8076456), (18, 7179072), (24, 5384304), (27, 4786048), (32, 4038228), (36, 3589536), (48, 2692152), (54, 2393024), (64, 2019114), (72, 1794768), (96, 1346076), (108, 1196512), (128, 1009557), (139, 929664), (144, 897384), (192, 673038), (216, 598256), (269, 480384), (278, 464832), (288, 448692), (384, 336519), (417, 309888), (432, 299128), (538, 240192), (556, 232416), (576, 224346), (807, 160128), (834, 154944), (864, 149564), (1076, 120096), (1112, 116208), (1152, 112173), (1251, 103296), (1614, 80064), (1668, 77472), (1728, 74782), (2152, 60048), (2224, 58104), (2421, 53376), (2502, 51648), (3228, 40032), (3336, 38736), (3456, 37391), (3753, 34432), (4304, 30024), (4448, 29052), (4842, 26688), (5004, 25824), (6456, 20016), (6672, 19368), (7263, 17792), (7506, 17216), (8608, 15012), (8896, 14526), (9684, 13344), (10008, 12912)]