1639387584

素因数分解:

$2^6\times 3^2\times {\mathrm{613}}^1\times {\mathrm{4643}}^1$

素因数の和:5274

約数の個数: 84

約数和(自身を含む): 4707687816

約数和(自身を除く): 3068300232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 613, 1226, 1839, 2452, 3678, 4643, 4904, 5517, 7356, 9286, 9808, 11034, 13929, 14712, 18572, 19616, 22068, 27858, 29424, 37144, 39232, 41787, 44136, 55716, 58848, 74288, 83574, 88272, 111432, 117696, 148576, 167148, 176544, 222864, 297152, 334296, 353088, 445728, 668592, 891456, 1337184, 2674368, 2846159, 5692318, 8538477, 11384636, 17076954, 22769272, 25615431, 34153908, 45538544, 51230862, 68307816, 91077088, 102461724, 136615632, 182154176, 204923448, 273231264, 409846896, 546462528, 819693792, 1639387584]

約数ペア:

[(1, 1639387584), (2, 819693792), (3, 546462528), (4, 409846896), (6, 273231264), (8, 204923448), (9, 182154176), (12, 136615632), (16, 102461724), (18, 91077088), (24, 68307816), (32, 51230862), (36, 45538544), (48, 34153908), (64, 25615431), (72, 22769272), (96, 17076954), (144, 11384636), (192, 8538477), (288, 5692318), (576, 2846159), (613, 2674368), (1226, 1337184), (1839, 891456), (2452, 668592), (3678, 445728), (4643, 353088), (4904, 334296), (5517, 297152), (7356, 222864), (9286, 176544), (9808, 167148), (11034, 148576), (13929, 117696), (14712, 111432), (18572, 88272), (19616, 83574), (22068, 74288), (27858, 58848), (29424, 55716), (37144, 44136), (39232, 41787)]