1427756292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{15017}}^1$

素因数の和:15185

約数の個数: 72

約数和(自身を含む): 3826586400

約数和(自身を除く): 2398830108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 139, 171, 228, 278, 342, 417, 556, 684, 834, 1251, 1668, 2502, 2641, 5004, 5282, 7923, 10564, 15017, 15846, 23769, 30034, 31692, 45051, 47538, 60068, 90102, 95076, 135153, 180204, 270306, 285323, 540612, 570646, 855969, 1141292, 1711938, 2087363, 2567907, 3423876, 4174726, 5135814, 6262089, 8349452, 10271628, 12524178, 18786267, 25048356, 37572534, 39659897, 75145068, 79319794, 118979691, 158639588, 237959382, 356939073, 475918764, 713878146, 1427756292]

約数ペア:

[(1, 1427756292), (2, 713878146), (3, 475918764), (4, 356939073), (6, 237959382), (9, 158639588), (12, 118979691), (18, 79319794), (19, 75145068), (36, 39659897), (38, 37572534), (57, 25048356), (76, 18786267), (114, 12524178), (139, 10271628), (171, 8349452), (228, 6262089), (278, 5135814), (342, 4174726), (417, 3423876), (556, 2567907), (684, 2087363), (834, 1711938), (1251, 1141292), (1668, 855969), (2502, 570646), (2641, 540612), (5004, 285323), (5282, 270306), (7923, 180204), (10564, 135153), (15017, 95076), (15846, 90102), (23769, 60068), (30034, 47538), (31692, 45051)]