438623964

素因数分解:

$2^2\times 3^3\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 1160355840

約数和(自身を除く): 721731876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 127, 226, 254, 283, 339, 381, 452, 508, 566, 678, 762, 849, 1017, 1132, 1143, 1356, 1524, 1698, 2034, 2286, 2547, 3051, 3396, 3429, 4068, 4572, 5094, 6102, 6858, 7641, 10188, 12204, 13716, 14351, 15282, 28702, 30564, 31979, 35941, 43053, 57404, 63958, 71882, 86106, 95937, 107823, 127916, 129159, 143764, 172212, 191874, 215646, 258318, 287811, 323469, 383748, 387477, 431292, 516636, 575622, 646938, 774954, 863433, 970407, 1151244, 1293876, 1549908, 1726866, 1940814, 3453732, 3881628, 4061333, 8122666, 12183999, 16245332, 24367998, 36551997, 48735996, 73103994, 109655991, 146207988, 219311982, 438623964]

約数ペア:

[(1, 438623964), (2, 219311982), (3, 146207988), (4, 109655991), (6, 73103994), (9, 48735996), (12, 36551997), (18, 24367998), (27, 16245332), (36, 12183999), (54, 8122666), (108, 4061333), (113, 3881628), (127, 3453732), (226, 1940814), (254, 1726866), (283, 1549908), (339, 1293876), (381, 1151244), (452, 970407), (508, 863433), (566, 774954), (678, 646938), (762, 575622), (849, 516636), (1017, 431292), (1132, 387477), (1143, 383748), (1356, 323469), (1524, 287811), (1698, 258318), (2034, 215646), (2286, 191874), (2547, 172212), (3051, 143764), (3396, 129159), (3429, 127916), (4068, 107823), (4572, 95937), (5094, 86106), (6102, 71882), (6858, 63958), (7641, 57404), (10188, 43053), (12204, 35941), (13716, 31979), (14351, 30564), (15282, 28702)]