2632448

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 6524448

約数和(自身を除く): 3892000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 113, 128, 182, 208, 224, 226, 256, 364, 416, 448, 452, 728, 791, 832, 896, 904, 1456, 1469, 1582, 1664, 1792, 1808, 2912, 2938, 3164, 3328, 3616, 5824, 5876, 6328, 7232, 10283, 11648, 11752, 12656, 14464, 20566, 23296, 23504, 25312, 28928, 41132, 47008, 50624, 82264, 94016, 101248, 164528, 188032, 202496, 329056, 376064, 658112, 1316224, 2632448]

約数ペア:

[(1, 2632448), (2, 1316224), (4, 658112), (7, 376064), (8, 329056), (13, 202496), (14, 188032), (16, 164528), (26, 101248), (28, 94016), (32, 82264), (52, 50624), (56, 47008), (64, 41132), (91, 28928), (104, 25312), (112, 23504), (113, 23296), (128, 20566), (182, 14464), (208, 12656), (224, 11752), (226, 11648), (256, 10283), (364, 7232), (416, 6328), (448, 5876), (452, 5824), (728, 3616), (791, 3328), (832, 3164), (896, 2938), (904, 2912), (1456, 1808), (1469, 1792), (1582, 1664)]