450129642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{443}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 971827200

約数和(自身を除く): 521697558

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 199, 222, 398, 443, 597, 851, 886, 1194, 1329, 1702, 2553, 2658, 4577, 5106, 7363, 9154, 10189, 13731, 14726, 16391, 20378, 22089, 27462, 30567, 32782, 44178, 49173, 61134, 88157, 98346, 169349, 176314, 264471, 338698, 376993, 508047, 528942, 753986, 1016094, 1130979, 2027611, 2261958, 3261809, 4055222, 6082833, 6523618, 9785427, 12165666, 19570854, 75021607, 150043214, 225064821, 450129642]

約数ペア:

[(1, 450129642), (2, 225064821), (3, 150043214), (6, 75021607), (23, 19570854), (37, 12165666), (46, 9785427), (69, 6523618), (74, 6082833), (111, 4055222), (138, 3261809), (199, 2261958), (222, 2027611), (398, 1130979), (443, 1016094), (597, 753986), (851, 528942), (886, 508047), (1194, 376993), (1329, 338698), (1702, 264471), (2553, 176314), (2658, 169349), (4577, 98346), (5106, 88157), (7363, 61134), (9154, 49173), (10189, 44178), (13731, 32782), (14726, 30567), (16391, 27462), (20378, 22089)]