12702964456

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{169409}}^1$

素因数の和:169538

約数の個数: 64

約数和(自身を含む): 29599315200

約数和(自身を除く): 16896350744

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 103, 104, 182, 206, 364, 412, 721, 728, 824, 1339, 1442, 2678, 2884, 5356, 5768, 9373, 10712, 18746, 37492, 74984, 169409, 338818, 677636, 1185863, 1355272, 2202317, 2371726, 4404634, 4743452, 8809268, 9486904, 15416219, 17449127, 17618536, 30832438, 34898254, 61664876, 69796508, 122143889, 123329752, 139593016, 226838651, 244287778, 453677302, 488575556, 907354604, 977151112, 1587870557, 1814709208, 3175741114, 6351482228, 12702964456]

約数ペア:

[(1, 12702964456), (2, 6351482228), (4, 3175741114), (7, 1814709208), (8, 1587870557), (13, 977151112), (14, 907354604), (26, 488575556), (28, 453677302), (52, 244287778), (56, 226838651), (91, 139593016), (103, 123329752), (104, 122143889), (182, 69796508), (206, 61664876), (364, 34898254), (412, 30832438), (721, 17618536), (728, 17449127), (824, 15416219), (1339, 9486904), (1442, 8809268), (2678, 4743452), (2884, 4404634), (5356, 2371726), (5768, 2202317), (9373, 1355272), (10712, 1185863), (18746, 677636), (37492, 338818), (74984, 169409)]