1520574747130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{108709}}^1$

素因数の和:109231

約数の個数: 64

約数和(自身を含む): 2860029648000

約数和(自身を除く): 1339454900870

約数列:

[1, 2, 5, 10, 29, 58, 139, 145, 278, 290, 347, 694, 695, 1390, 1735, 3470, 4031, 8062, 10063, 20126, 20155, 40310, 48233, 50315, 96466, 100630, 108709, 217418, 241165, 482330, 543545, 1087090, 1398757, 2797514, 3152561, 6305122, 6993785, 13987570, 15110551, 15762805, 30221102, 31525610, 37722023, 75444046, 75552755, 151105510, 188610115, 377220230, 438205979, 876411958, 1093938667, 2187877334, 2191029895, 4382059790, 5243361197, 5469693335, 10486722394, 10939386670, 26216805985, 52433611970, 152057474713, 304114949426, 760287373565, 1520574747130]

約数ペア:

[(1, 1520574747130), (2, 760287373565), (5, 304114949426), (10, 152057474713), (29, 52433611970), (58, 26216805985), (139, 10939386670), (145, 10486722394), (278, 5469693335), (290, 5243361197), (347, 4382059790), (694, 2191029895), (695, 2187877334), (1390, 1093938667), (1735, 876411958), (3470, 438205979), (4031, 377220230), (8062, 188610115), (10063, 151105510), (20126, 75552755), (20155, 75444046), (40310, 37722023), (48233, 31525610), (50315, 30221102), (96466, 15762805), (100630, 15110551), (108709, 13987570), (217418, 6993785), (241165, 6305122), (482330, 3152561), (543545, 2797514), (1087090, 1398757)]