1570783136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{222113}}^1$

素因数の和:222153

約数の個数: 48

約数和(自身を含む): 3526281864

約数和(自身を除く): 1955498728

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 222113, 444226, 888452, 1776904, 2887469, 3553808, 3775921, 5774938, 7107616, 7551842, 11549876, 15103684, 23099752, 30207368, 46199504, 49086973, 60414736, 92399008, 98173946, 120829472, 196347892, 392695784, 785391568, 1570783136]

約数ペア:

[(1, 1570783136), (2, 785391568), (4, 392695784), (8, 196347892), (13, 120829472), (16, 98173946), (17, 92399008), (26, 60414736), (32, 49086973), (34, 46199504), (52, 30207368), (68, 23099752), (104, 15103684), (136, 11549876), (208, 7551842), (221, 7107616), (272, 5774938), (416, 3775921), (442, 3553808), (544, 2887469), (884, 1776904), (1768, 888452), (3536, 444226), (7072, 222113)]