15696487352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{458747}}^1$

素因数の和:458820

約数の個数: 64

約数和(自身を含む): 36993438720

約数和(自身を除く): 21296951368

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 182, 188, 329, 364, 376, 611, 658, 728, 1222, 1316, 2444, 2632, 4277, 4888, 8554, 17108, 34216, 458747, 917494, 1834988, 3211229, 3669976, 5963711, 6422458, 11927422, 12844916, 21561109, 23854844, 25689832, 41745977, 43122218, 47709688, 83491954, 86244436, 150927763, 166983908, 172488872, 280294417, 301855526, 333967816, 560588834, 603711052, 1121177668, 1207422104, 1962060919, 2242355336, 3924121838, 7848243676, 15696487352]

約数ペア:

[(1, 15696487352), (2, 7848243676), (4, 3924121838), (7, 2242355336), (8, 1962060919), (13, 1207422104), (14, 1121177668), (26, 603711052), (28, 560588834), (47, 333967816), (52, 301855526), (56, 280294417), (91, 172488872), (94, 166983908), (104, 150927763), (182, 86244436), (188, 83491954), (329, 47709688), (364, 43122218), (376, 41745977), (611, 25689832), (658, 23854844), (728, 21561109), (1222, 12844916), (1316, 11927422), (2444, 6422458), (2632, 5963711), (4277, 3669976), (4888, 3211229), (8554, 1834988), (17108, 917494), (34216, 458747)]