1023874912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{2909}}^1$

素因数の和:3583

約数の個数: 48

約数和(自身を含む): 2138361120

約数和(自身を除く): 1114486208

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 647, 1294, 2588, 2909, 5176, 5818, 10352, 10999, 11636, 20704, 21998, 23272, 43996, 46544, 49453, 87992, 93088, 98906, 175984, 197812, 351968, 395624, 791248, 1582496, 1882123, 3764246, 7528492, 15056984, 30113968, 31996091, 60227936, 63992182, 127984364, 255968728, 511937456, 1023874912]

約数ペア:

[(1, 1023874912), (2, 511937456), (4, 255968728), (8, 127984364), (16, 63992182), (17, 60227936), (32, 31996091), (34, 30113968), (68, 15056984), (136, 7528492), (272, 3764246), (544, 1882123), (647, 1582496), (1294, 791248), (2588, 395624), (2909, 351968), (5176, 197812), (5818, 175984), (10352, 98906), (10999, 93088), (11636, 87992), (20704, 49453), (21998, 46544), (23272, 43996)]