313945044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{10709}}^1$

素因数の和:11072

約数の個数: 48

約数和(自身を含む): 839664000

約数和(自身を除く): 525718956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 698, 1047, 1396, 2094, 2443, 4188, 4886, 7329, 9772, 10709, 14658, 21418, 29316, 32127, 42836, 64254, 74963, 128508, 149926, 224889, 299852, 449778, 899556, 3737441, 7474882, 11212323, 14949764, 22424646, 26162087, 44849292, 52324174, 78486261, 104648348, 156972522, 313945044]

約数ペア:

[(1, 313945044), (2, 156972522), (3, 104648348), (4, 78486261), (6, 52324174), (7, 44849292), (12, 26162087), (14, 22424646), (21, 14949764), (28, 11212323), (42, 7474882), (84, 3737441), (349, 899556), (698, 449778), (1047, 299852), (1396, 224889), (2094, 149926), (2443, 128508), (4188, 74963), (4886, 64254), (7329, 42836), (9772, 32127), (10709, 29316), (14658, 21418)]