1570981636

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{12253}}^1$

素因数の和:12524

約数の個数: 48

約数和(自身を含む): 3321324160

約数和(自身を除く): 1750342524

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 241, 266, 482, 532, 964, 1687, 3374, 4579, 6748, 9158, 12253, 18316, 24506, 32053, 49012, 64106, 85771, 128212, 171542, 232807, 343084, 465614, 931228, 1629649, 2952973, 3259298, 5905946, 6518596, 11811892, 20670811, 41341622, 56106487, 82683244, 112212974, 224425948, 392745409, 785490818, 1570981636]

約数ペア:

[(1, 1570981636), (2, 785490818), (4, 392745409), (7, 224425948), (14, 112212974), (19, 82683244), (28, 56106487), (38, 41341622), (76, 20670811), (133, 11811892), (241, 6518596), (266, 5905946), (482, 3259298), (532, 2952973), (964, 1629649), (1687, 931228), (3374, 465614), (4579, 343084), (6748, 232807), (9158, 171542), (12253, 128212), (18316, 85771), (24506, 64106), (32053, 49012)]