1026852008

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{3929}}^1$

素因数の和:4314

約数の個数: 64

約数和(自身を含む): 2376864000

約数和(自身を除く): 1350011992

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 359, 364, 718, 728, 1436, 2513, 2872, 3929, 4667, 5026, 7858, 9334, 10052, 15716, 18668, 20104, 27503, 31432, 32669, 37336, 51077, 55006, 65338, 102154, 110012, 130676, 204308, 220024, 261352, 357539, 408616, 715078, 1410511, 1430156, 2821022, 2860312, 5642044, 9873577, 11284088, 18336643, 19747154, 36673286, 39494308, 73346572, 78988616, 128356501, 146693144, 256713002, 513426004, 1026852008]

約数ペア:

[(1, 1026852008), (2, 513426004), (4, 256713002), (7, 146693144), (8, 128356501), (13, 78988616), (14, 73346572), (26, 39494308), (28, 36673286), (52, 19747154), (56, 18336643), (91, 11284088), (104, 9873577), (182, 5642044), (359, 2860312), (364, 2821022), (718, 1430156), (728, 1410511), (1436, 715078), (2513, 408616), (2872, 357539), (3929, 261352), (4667, 220024), (5026, 204308), (7858, 130676), (9334, 110012), (10052, 102154), (15716, 65338), (18668, 55006), (20104, 51077), (27503, 37336), (31432, 32669)]