210204288

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{8689}}^1$

素因数の和:8719

約数の個数: 128

約数和(自身を含む): 709104000

約数和(自身を除く): 498899712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 8689, 12096, 17378, 24192, 26067, 34756, 52134, 60823, 69512, 78201, 104268, 121646, 139024, 156402, 182469, 208536, 234603, 243292, 278048, 312804, 364938, 417072, 469206, 486584, 547407, 556096, 625608, 729876, 834144, 938412, 973168, 1094814, 1112192, 1251216, 1459752, 1642221, 1668288, 1876824, 1946336, 2189628, 2502432, 2919504, 3284442, 3336576, 3753648, 3892672, 4379256, 5004864, 5839008, 6568884, 7507296, 7785344, 8758512, 10009728, 11678016, 13137768, 15014592, 17517024, 23356032, 26275536, 30029184, 35034048, 52551072, 70068096, 105102144, 210204288]

約数ペア:

[(1, 210204288), (2, 105102144), (3, 70068096), (4, 52551072), (6, 35034048), (7, 30029184), (8, 26275536), (9, 23356032), (12, 17517024), (14, 15014592), (16, 13137768), (18, 11678016), (21, 10009728), (24, 8758512), (27, 7785344), (28, 7507296), (32, 6568884), (36, 5839008), (42, 5004864), (48, 4379256), (54, 3892672), (56, 3753648), (63, 3336576), (64, 3284442), (72, 2919504), (84, 2502432), (96, 2189628), (108, 1946336), (112, 1876824), (126, 1668288), (128, 1642221), (144, 1459752), (168, 1251216), (189, 1112192), (192, 1094814), (216, 973168), (224, 938412), (252, 834144), (288, 729876), (336, 625608), (378, 556096), (384, 547407), (432, 486584), (448, 469206), (504, 417072), (576, 364938), (672, 312804), (756, 278048), (864, 243292), (896, 234603), (1008, 208536), (1152, 182469), (1344, 156402), (1512, 139024), (1728, 121646), (2016, 104268), (2688, 78201), (3024, 69512), (3456, 60823), (4032, 52134), (6048, 34756), (8064, 26067), (8689, 24192), (12096, 17378)]