1278602004

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{4583}}^1$

素因数の和:5004

約数の個数: 48

約数和(自身を含む): 3037321728

約数和(自身を除く): 1758719724

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 347, 402, 694, 804, 1041, 1388, 2082, 4164, 4583, 9166, 13749, 18332, 23249, 27498, 46498, 54996, 69747, 92996, 139494, 278988, 307061, 614122, 921183, 1228244, 1590301, 1842366, 3180602, 3684732, 4770903, 6361204, 9541806, 19083612, 106550167, 213100334, 319650501, 426200668, 639301002, 1278602004]

約数ペア:

[(1, 1278602004), (2, 639301002), (3, 426200668), (4, 319650501), (6, 213100334), (12, 106550167), (67, 19083612), (134, 9541806), (201, 6361204), (268, 4770903), (347, 3684732), (402, 3180602), (694, 1842366), (804, 1590301), (1041, 1228244), (1388, 921183), (2082, 614122), (4164, 307061), (4583, 278988), (9166, 139494), (13749, 92996), (18332, 69747), (23249, 54996), (27498, 46498)]