28820199246

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{25439}}^1$

素因数の和:25873

約数の個数: 64

約数和(自身を含む): 63302860800

約数和(自身を除く): 34482661554

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 383, 493, 766, 986, 1149, 1479, 2298, 2958, 6511, 11107, 13022, 19533, 22214, 25439, 33321, 39066, 50878, 66642, 76317, 152634, 188819, 377638, 432463, 566457, 737731, 864926, 1132914, 1297389, 1475462, 2213193, 2594778, 4426386, 9743137, 12541427, 19486274, 25082854, 29229411, 37624281, 58458822, 75248562, 165633329, 282550973, 331266658, 496899987, 565101946, 847652919, 993799974, 1695305838, 4803366541, 9606733082, 14410099623, 28820199246]

約数ペア:

[(1, 28820199246), (2, 14410099623), (3, 9606733082), (6, 4803366541), (17, 1695305838), (29, 993799974), (34, 847652919), (51, 565101946), (58, 496899987), (87, 331266658), (102, 282550973), (174, 165633329), (383, 75248562), (493, 58458822), (766, 37624281), (986, 29229411), (1149, 25082854), (1479, 19486274), (2298, 12541427), (2958, 9743137), (6511, 4426386), (11107, 2594778), (13022, 2213193), (19533, 1475462), (22214, 1297389), (25439, 1132914), (33321, 864926), (39066, 737731), (50878, 566457), (66642, 432463), (76317, 377638), (152634, 188819)]