265006656

素因数分解:

$2^6\times 3^2\times {\mathrm{460081}}^1$

素因数の和:460099

約数の個数: 42

約数和(自身を含む): 759595382

約数和(自身を除く): 494588726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 460081, 920162, 1380243, 1840324, 2760486, 3680648, 4140729, 5520972, 7361296, 8281458, 11041944, 14722592, 16562916, 22083888, 29445184, 33125832, 44167776, 66251664, 88335552, 132503328, 265006656]

約数ペア:

[(1, 265006656), (2, 132503328), (3, 88335552), (4, 66251664), (6, 44167776), (8, 33125832), (9, 29445184), (12, 22083888), (16, 16562916), (18, 14722592), (24, 11041944), (32, 8281458), (36, 7361296), (48, 5520972), (64, 4140729), (72, 3680648), (96, 2760486), (144, 1840324), (192, 1380243), (288, 920162), (576, 460081)]