2741347728

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{13397}}^1$

素因数の和:13454

約数の個数: 180

約数和(自身を含む): 9232963740

約数和(自身を除く): 6491616012

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 49, 56, 58, 63, 72, 84, 87, 98, 112, 116, 126, 144, 147, 168, 174, 196, 203, 232, 252, 261, 294, 336, 348, 392, 406, 441, 464, 504, 522, 588, 609, 696, 784, 812, 882, 1008, 1044, 1176, 1218, 1392, 1421, 1624, 1764, 1827, 2088, 2352, 2436, 2842, 3248, 3528, 3654, 4176, 4263, 4872, 5684, 7056, 7308, 8526, 9744, 11368, 12789, 13397, 14616, 17052, 22736, 25578, 26794, 29232, 34104, 40191, 51156, 53588, 68208, 80382, 93779, 102312, 107176, 120573, 160764, 187558, 204624, 214352, 241146, 281337, 321528, 375116, 388513, 482292, 562674, 643056, 656453, 750232, 777026, 844011, 964584, 1125348, 1165539, 1312906, 1500464, 1554052, 1688022, 1929168, 1969359, 2250696, 2331078, 2625812, 2719591, 3108104, 3376044, 3496617, 3938718, 4501392, 4662156, 5251624, 5439182, 5908077, 6216208, 6752088, 6993234, 7877436, 8158773, 9324312, 10503248, 10878364, 11816154, 13504176, 13986468, 15754872, 16317546, 18648624, 19037137, 21756728, 23632308, 24476319, 27972936, 31509744, 32635092, 38074274, 43513456, 47264616, 48952638, 55945872, 57111411, 65270184, 76148548, 94529232, 97905276, 114222822, 130540368, 152297096, 171334233, 195810552, 228445644, 304594192, 342668466, 391621104, 456891288, 685336932, 913782576, 1370673864, 2741347728]

約数ペア:

[(1, 2741347728), (2, 1370673864), (3, 913782576), (4, 685336932), (6, 456891288), (7, 391621104), (8, 342668466), (9, 304594192), (12, 228445644), (14, 195810552), (16, 171334233), (18, 152297096), (21, 130540368), (24, 114222822), (28, 97905276), (29, 94529232), (36, 76148548), (42, 65270184), (48, 57111411), (49, 55945872), (56, 48952638), (58, 47264616), (63, 43513456), (72, 38074274), (84, 32635092), (87, 31509744), (98, 27972936), (112, 24476319), (116, 23632308), (126, 21756728), (144, 19037137), (147, 18648624), (168, 16317546), (174, 15754872), (196, 13986468), (203, 13504176), (232, 11816154), (252, 10878364), (261, 10503248), (294, 9324312), (336, 8158773), (348, 7877436), (392, 6993234), (406, 6752088), (441, 6216208), (464, 5908077), (504, 5439182), (522, 5251624), (588, 4662156), (609, 4501392), (696, 3938718), (784, 3496617), (812, 3376044), (882, 3108104), (1008, 2719591), (1044, 2625812), (1176, 2331078), (1218, 2250696), (1392, 1969359), (1421, 1929168), (1624, 1688022), (1764, 1554052), (1827, 1500464), (2088, 1312906), (2352, 1165539), (2436, 1125348), (2842, 964584), (3248, 844011), (3528, 777026), (3654, 750232), (4176, 656453), (4263, 643056), (4872, 562674), (5684, 482292), (7056, 388513), (7308, 375116), (8526, 321528), (9744, 281337), (11368, 241146), (12789, 214352), (13397, 204624), (14616, 187558), (17052, 160764), (22736, 120573), (25578, 107176), (26794, 102312), (29232, 93779), (34104, 80382), (40191, 68208), (51156, 53588)]