285412792324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2219177}}^1$

素因数の和:2219308

約数の個数: 48

約数和(自身を含む): 566689294080

約数和(自身を除く): 281276501756

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 79, 148, 158, 316, 407, 814, 869, 1628, 1738, 2923, 3476, 5846, 11692, 32153, 64306, 128612, 2219177, 4438354, 8876708, 24410947, 48821894, 82109549, 97643788, 164219098, 175314983, 328438196, 350629966, 701259932, 903205039, 1806410078, 1928464813, 3612820156, 3856929626, 6486654371, 7713859252, 12973308742, 25946617484, 71353198081, 142706396162, 285412792324]

約数ペア:

[(1, 285412792324), (2, 142706396162), (4, 71353198081), (11, 25946617484), (22, 12973308742), (37, 7713859252), (44, 6486654371), (74, 3856929626), (79, 3612820156), (148, 1928464813), (158, 1806410078), (316, 903205039), (407, 701259932), (814, 350629966), (869, 328438196), (1628, 175314983), (1738, 164219098), (2923, 97643788), (3476, 82109549), (5846, 48821894), (11692, 24410947), (32153, 8876708), (64306, 4438354), (128612, 2219177)]