1339156746

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{2179}}^1$

素因数の和:2808

約数の個数: 64

約数和(自身を含む): 3139200000

約数和(自身を除く): 1800043254

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 599, 1026, 1198, 1797, 2179, 3594, 4358, 5391, 6537, 10782, 11381, 13074, 16173, 19611, 22762, 32346, 34143, 39222, 41401, 58833, 68286, 82802, 102429, 117666, 124203, 204858, 248406, 307287, 372609, 614574, 745218, 1117827, 1305221, 2235654, 2610442, 3915663, 7831326, 11746989, 23493978, 24799199, 35240967, 49598398, 70481934, 74397597, 148795194, 223192791, 446385582, 669578373, 1339156746]

約数ペア:

[(1, 1339156746), (2, 669578373), (3, 446385582), (6, 223192791), (9, 148795194), (18, 74397597), (19, 70481934), (27, 49598398), (38, 35240967), (54, 24799199), (57, 23493978), (114, 11746989), (171, 7831326), (342, 3915663), (513, 2610442), (599, 2235654), (1026, 1305221), (1198, 1117827), (1797, 745218), (2179, 614574), (3594, 372609), (4358, 307287), (5391, 248406), (6537, 204858), (10782, 124203), (11381, 117666), (13074, 102429), (16173, 82802), (19611, 68286), (22762, 58833), (32346, 41401), (34143, 39222)]