2905874832

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53717}}^1$

素因数の和:53765

約数の個数: 120

約数和(自身を含む): 9112291776

約数和(自身を除く): 6206416944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 784, 966, 1104, 1127, 1176, 1288, 1932, 2254, 2352, 2576, 3381, 3864, 4508, 6762, 7728, 9016, 13524, 18032, 27048, 53717, 54096, 107434, 161151, 214868, 322302, 376019, 429736, 644604, 752038, 859472, 1128057, 1235491, 1289208, 1504076, 2256114, 2470982, 2578416, 2632133, 3008152, 3706473, 4512228, 4941964, 5264266, 6016304, 7412946, 7896399, 8648437, 9024456, 9883928, 10528532, 14825892, 15792798, 17296874, 18048912, 19767856, 21057064, 25945311, 29651784, 31585596, 34593748, 42114128, 51890622, 59303568, 60539059, 63171192, 69187496, 103781244, 121078118, 126342384, 138374992, 181617177, 207562488, 242156236, 363234354, 415124976, 484312472, 726468708, 968624944, 1452937416, 2905874832]

約数ペア:

[(1, 2905874832), (2, 1452937416), (3, 968624944), (4, 726468708), (6, 484312472), (7, 415124976), (8, 363234354), (12, 242156236), (14, 207562488), (16, 181617177), (21, 138374992), (23, 126342384), (24, 121078118), (28, 103781244), (42, 69187496), (46, 63171192), (48, 60539059), (49, 59303568), (56, 51890622), (69, 42114128), (84, 34593748), (92, 31585596), (98, 29651784), (112, 25945311), (138, 21057064), (147, 19767856), (161, 18048912), (168, 17296874), (184, 15792798), (196, 14825892), (276, 10528532), (294, 9883928), (322, 9024456), (336, 8648437), (368, 7896399), (392, 7412946), (483, 6016304), (552, 5264266), (588, 4941964), (644, 4512228), (784, 3706473), (966, 3008152), (1104, 2632133), (1127, 2578416), (1176, 2470982), (1288, 2256114), (1932, 1504076), (2254, 1289208), (2352, 1235491), (2576, 1128057), (3381, 859472), (3864, 752038), (4508, 644604), (6762, 429736), (7728, 376019), (9016, 322302), (13524, 214868), (18032, 161151), (27048, 107434), (53717, 54096)]