334510768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{1949}}^1$

素因数の和:2605

約数の個数: 40

約数和(自身を含む): 687679200

約数和(自身を除く): 353168432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 631, 1262, 1949, 2524, 3898, 5048, 7796, 10096, 10727, 15592, 21454, 31184, 33133, 42908, 66266, 85816, 132532, 171632, 265064, 530128, 1229819, 2459638, 4919276, 9838552, 19677104, 20906923, 41813846, 83627692, 167255384, 334510768]

約数ペア:

[(1, 334510768), (2, 167255384), (4, 83627692), (8, 41813846), (16, 20906923), (17, 19677104), (34, 9838552), (68, 4919276), (136, 2459638), (272, 1229819), (631, 530128), (1262, 265064), (1949, 171632), (2524, 132532), (3898, 85816), (5048, 66266), (7796, 42908), (10096, 33133), (10727, 31184), (15592, 21454)]