1719970336

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1367}}^1$

素因数の和:1562

約数の個数: 96

約数和(自身を含む): 3996179712

約数和(自身を除く): 2276209376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 137, 164, 224, 274, 287, 328, 548, 574, 656, 959, 1096, 1148, 1312, 1367, 1918, 2192, 2296, 2734, 3836, 4384, 4592, 5468, 5617, 7672, 9184, 9569, 10936, 11234, 15344, 19138, 21872, 22468, 30688, 38276, 39319, 43744, 44936, 56047, 76552, 78638, 89872, 112094, 153104, 157276, 179744, 187279, 224188, 306208, 314552, 374558, 392329, 448376, 629104, 749116, 784658, 896752, 1258208, 1310953, 1498232, 1569316, 1793504, 2621906, 2996464, 3138632, 5243812, 5992928, 6277264, 7678439, 10487624, 12554528, 15356878, 20975248, 30713756, 41950496, 53749073, 61427512, 107498146, 122855024, 214996292, 245710048, 429992584, 859985168, 1719970336]

約数ペア:

[(1, 1719970336), (2, 859985168), (4, 429992584), (7, 245710048), (8, 214996292), (14, 122855024), (16, 107498146), (28, 61427512), (32, 53749073), (41, 41950496), (56, 30713756), (82, 20975248), (112, 15356878), (137, 12554528), (164, 10487624), (224, 7678439), (274, 6277264), (287, 5992928), (328, 5243812), (548, 3138632), (574, 2996464), (656, 2621906), (959, 1793504), (1096, 1569316), (1148, 1498232), (1312, 1310953), (1367, 1258208), (1918, 896752), (2192, 784658), (2296, 749116), (2734, 629104), (3836, 448376), (4384, 392329), (4592, 374558), (5468, 314552), (5617, 306208), (7672, 224188), (9184, 187279), (9569, 179744), (10936, 157276), (11234, 153104), (15344, 112094), (19138, 89872), (21872, 78638), (22468, 76552), (30688, 56047), (38276, 44936), (39319, 43744)]