4894467424

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{2029}}^1$

素因数の和:2157

約数の個数: 144

約数和(自身を含む): 12246746400

約数和(自身を除く): 7352278976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 89, 112, 121, 154, 176, 178, 224, 242, 308, 352, 356, 484, 616, 623, 712, 847, 968, 979, 1232, 1246, 1424, 1694, 1936, 1958, 2029, 2464, 2492, 2848, 3388, 3872, 3916, 4058, 4984, 6776, 6853, 7832, 8116, 9968, 10769, 13552, 13706, 14203, 15664, 16232, 19936, 21538, 22319, 27104, 27412, 28406, 31328, 32464, 43076, 44638, 54824, 56812, 64928, 75383, 86152, 89276, 109648, 113624, 150766, 156233, 172304, 178552, 180581, 219296, 227248, 245509, 301532, 312466, 344608, 357104, 361162, 454496, 491018, 603064, 624932, 714208, 722324, 982036, 1206128, 1249864, 1264067, 1444648, 1718563, 1964072, 1986391, 2412256, 2499728, 2528134, 2889296, 3437126, 3928144, 3972782, 4999456, 5056268, 5778592, 6874252, 7856288, 7945564, 10112536, 13748504, 13904737, 15891128, 20225072, 21850301, 27497008, 27809474, 31782256, 40450144, 43700602, 54994016, 55618948, 63564512, 87401204, 111237896, 152952107, 174802408, 222475792, 305904214, 349604816, 444951584, 611808428, 699209632, 1223616856, 2447233712, 4894467424]

約数ペア:

[(1, 4894467424), (2, 2447233712), (4, 1223616856), (7, 699209632), (8, 611808428), (11, 444951584), (14, 349604816), (16, 305904214), (22, 222475792), (28, 174802408), (32, 152952107), (44, 111237896), (56, 87401204), (77, 63564512), (88, 55618948), (89, 54994016), (112, 43700602), (121, 40450144), (154, 31782256), (176, 27809474), (178, 27497008), (224, 21850301), (242, 20225072), (308, 15891128), (352, 13904737), (356, 13748504), (484, 10112536), (616, 7945564), (623, 7856288), (712, 6874252), (847, 5778592), (968, 5056268), (979, 4999456), (1232, 3972782), (1246, 3928144), (1424, 3437126), (1694, 2889296), (1936, 2528134), (1958, 2499728), (2029, 2412256), (2464, 1986391), (2492, 1964072), (2848, 1718563), (3388, 1444648), (3872, 1264067), (3916, 1249864), (4058, 1206128), (4984, 982036), (6776, 722324), (6853, 714208), (7832, 624932), (8116, 603064), (9968, 491018), (10769, 454496), (13552, 361162), (13706, 357104), (14203, 344608), (15664, 312466), (16232, 301532), (19936, 245509), (21538, 227248), (22319, 219296), (27104, 180581), (27412, 178552), (28406, 172304), (31328, 156233), (32464, 150766), (43076, 113624), (44638, 109648), (54824, 89276), (56812, 86152), (64928, 75383)]