13079232488

素因数分解:

$2^3\times 7^2\times {\mathrm{419}}^1\times {\mathrm{79631}}^1$

素因数の和:80070

約数の個数: 48

約数和(自身を含む): 28595851200

約数和(自身を除く): 15516618712

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 419, 838, 1676, 2933, 3352, 5866, 11732, 20531, 23464, 41062, 79631, 82124, 159262, 164248, 318524, 557417, 637048, 1114834, 2229668, 3901919, 4459336, 7803838, 15607676, 31215352, 33365389, 66730778, 133461556, 233557723, 266923112, 467115446, 934230892, 1634904061, 1868461784, 3269808122, 6539616244, 13079232488]

約数ペア:

[(1, 13079232488), (2, 6539616244), (4, 3269808122), (7, 1868461784), (8, 1634904061), (14, 934230892), (28, 467115446), (49, 266923112), (56, 233557723), (98, 133461556), (196, 66730778), (392, 33365389), (419, 31215352), (838, 15607676), (1676, 7803838), (2933, 4459336), (3352, 3901919), (5866, 2229668), (11732, 1114834), (20531, 637048), (23464, 557417), (41062, 318524), (79631, 164248), (82124, 159262)]