521629488

素因数分解:

$2^4\times 3^2\times {\mathrm{3622427}}^1$

素因数の和:3622441

約数の個数: 30

約数和(自身を含む): 1459838484

約数和(自身を除く): 938208996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3622427, 7244854, 10867281, 14489708, 21734562, 28979416, 32601843, 43469124, 57958832, 65203686, 86938248, 130407372, 173876496, 260814744, 521629488]

約数ペア:

[(1, 521629488), (2, 260814744), (3, 173876496), (4, 130407372), (6, 86938248), (8, 65203686), (9, 57958832), (12, 43469124), (16, 32601843), (18, 28979416), (24, 21734562), (36, 14489708), (48, 10867281), (72, 7244854), (144, 3622427)]