1330405312

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{26017}}^1$

素因数の和:26093

約数の個数: 56

約数和(自身を含む): 2854903104

約数和(自身を除く): 1524497792

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1088, 1504, 1598, 3008, 3196, 6392, 12784, 25568, 26017, 51136, 52034, 104068, 208136, 416272, 442289, 832544, 884578, 1222799, 1665088, 1769156, 2445598, 3538312, 4891196, 7076624, 9782392, 14153248, 19564784, 20787583, 28306496, 39129568, 41575166, 78259136, 83150332, 166300664, 332601328, 665202656, 1330405312]

約数ペア:

[(1, 1330405312), (2, 665202656), (4, 332601328), (8, 166300664), (16, 83150332), (17, 78259136), (32, 41575166), (34, 39129568), (47, 28306496), (64, 20787583), (68, 19564784), (94, 14153248), (136, 9782392), (188, 7076624), (272, 4891196), (376, 3538312), (544, 2445598), (752, 1769156), (799, 1665088), (1088, 1222799), (1504, 884578), (1598, 832544), (3008, 442289), (3196, 416272), (6392, 208136), (12784, 104068), (25568, 52034), (26017, 51136)]