1296607550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{119503}}^1$

素因数の和:119553

約数の個数: 48

約数和(自身を含む): 2845151232

約数和(自身を除く): 1548543682

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2170, 5425, 10850, 119503, 239006, 597515, 836521, 1195030, 1673042, 2987575, 3704593, 4182605, 5975150, 7409186, 8365210, 18522965, 20913025, 25932151, 37045930, 41826050, 51864302, 92614825, 129660755, 185229650, 259321510, 648303775, 1296607550]

約数ペア:

[(1, 1296607550), (2, 648303775), (5, 259321510), (7, 185229650), (10, 129660755), (14, 92614825), (25, 51864302), (31, 41826050), (35, 37045930), (50, 25932151), (62, 20913025), (70, 18522965), (155, 8365210), (175, 7409186), (217, 5975150), (310, 4182605), (350, 3704593), (434, 2987575), (775, 1673042), (1085, 1195030), (1550, 836521), (2170, 597515), (5425, 239006), (10850, 119503)]