252529704

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{167017}}^1$

素因数の和:167039

約数の個数: 64

約数和(自身を含む): 801686400

約数和(自身を除く): 549156696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 167017, 334034, 501051, 668068, 1002102, 1169119, 1336136, 1503153, 2004204, 2338238, 3006306, 3507357, 4008408, 4509459, 4676476, 6012612, 7014714, 9018918, 9352952, 10522071, 12025224, 14029428, 18037836, 21044142, 28058856, 31566213, 36075672, 42088284, 63132426, 84176568, 126264852, 252529704]

約数ペア:

[(1, 252529704), (2, 126264852), (3, 84176568), (4, 63132426), (6, 42088284), (7, 36075672), (8, 31566213), (9, 28058856), (12, 21044142), (14, 18037836), (18, 14029428), (21, 12025224), (24, 10522071), (27, 9352952), (28, 9018918), (36, 7014714), (42, 6012612), (54, 4676476), (56, 4509459), (63, 4008408), (72, 3507357), (84, 3006306), (108, 2338238), (126, 2004204), (168, 1503153), (189, 1336136), (216, 1169119), (252, 1002102), (378, 668068), (504, 501051), (756, 334034), (1512, 167017)]