1085028272

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:622

約数の個数: 80

約数和(自身を含む): 2261402880

約数和(自身を除く): 1176374608

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 241, 248, 313, 464, 482, 496, 626, 899, 964, 1252, 1798, 1928, 2504, 3596, 3856, 5008, 6989, 7192, 7471, 9077, 9703, 13978, 14384, 14942, 18154, 19406, 27956, 29884, 36308, 38812, 55912, 59768, 72616, 75433, 77624, 111824, 119536, 145232, 150866, 155248, 216659, 281387, 301732, 433318, 562774, 603464, 866636, 1125548, 1206928, 1733272, 2187557, 2251096, 2338423, 3466544, 4375114, 4502192, 4676846, 8750228, 9353692, 17500456, 18707384, 35000912, 37414768, 67814267, 135628534, 271257068, 542514136, 1085028272]

約数ペア:

[(1, 1085028272), (2, 542514136), (4, 271257068), (8, 135628534), (16, 67814267), (29, 37414768), (31, 35000912), (58, 18707384), (62, 17500456), (116, 9353692), (124, 8750228), (232, 4676846), (241, 4502192), (248, 4375114), (313, 3466544), (464, 2338423), (482, 2251096), (496, 2187557), (626, 1733272), (899, 1206928), (964, 1125548), (1252, 866636), (1798, 603464), (1928, 562774), (2504, 433318), (3596, 301732), (3856, 281387), (5008, 216659), (6989, 155248), (7192, 150866), (7471, 145232), (9077, 119536), (9703, 111824), (13978, 77624), (14384, 75433), (14942, 72616), (18154, 59768), (19406, 55912), (27956, 38812), (29884, 36308)]