323568

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{107}}^1$

素因数の和:131

約数の個数: 80

約数和(自身を含む): 1071360

約数和(自身を除く): 747792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 107, 108, 112, 126, 144, 168, 189, 214, 216, 252, 321, 336, 378, 428, 432, 504, 642, 749, 756, 856, 963, 1008, 1284, 1498, 1512, 1712, 1926, 2247, 2568, 2889, 2996, 3024, 3852, 4494, 5136, 5778, 5992, 6741, 7704, 8988, 11556, 11984, 13482, 15408, 17976, 20223, 23112, 26964, 35952, 40446, 46224, 53928, 80892, 107856, 161784, 323568]

約数ペア:

[(1, 323568), (2, 161784), (3, 107856), (4, 80892), (6, 53928), (7, 46224), (8, 40446), (9, 35952), (12, 26964), (14, 23112), (16, 20223), (18, 17976), (21, 15408), (24, 13482), (27, 11984), (28, 11556), (36, 8988), (42, 7704), (48, 6741), (54, 5992), (56, 5778), (63, 5136), (72, 4494), (84, 3852), (107, 3024), (108, 2996), (112, 2889), (126, 2568), (144, 2247), (168, 1926), (189, 1712), (214, 1512), (216, 1498), (252, 1284), (321, 1008), (336, 963), (378, 856), (428, 756), (432, 749), (504, 642)]