254323044

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 678464640

約数和(自身を除く): 424141596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 157, 159, 212, 283, 314, 318, 471, 477, 566, 628, 636, 849, 942, 954, 1132, 1413, 1431, 1698, 1884, 1908, 2547, 2826, 2862, 3396, 4239, 5094, 5652, 5724, 7641, 8321, 8478, 10188, 14999, 15282, 16642, 16956, 24963, 29998, 30564, 33284, 44431, 44997, 49926, 59996, 74889, 88862, 89994, 99852, 133293, 134991, 149778, 177724, 179988, 224667, 266586, 269982, 299556, 399879, 404973, 449334, 533172, 539964, 799758, 809946, 898668, 1199637, 1599516, 1619892, 2354843, 2399274, 4709686, 4798548, 7064529, 9419372, 14129058, 21193587, 28258116, 42387174, 63580761, 84774348, 127161522, 254323044]

約数ペア:

[(1, 254323044), (2, 127161522), (3, 84774348), (4, 63580761), (6, 42387174), (9, 28258116), (12, 21193587), (18, 14129058), (27, 9419372), (36, 7064529), (53, 4798548), (54, 4709686), (106, 2399274), (108, 2354843), (157, 1619892), (159, 1599516), (212, 1199637), (283, 898668), (314, 809946), (318, 799758), (471, 539964), (477, 533172), (566, 449334), (628, 404973), (636, 399879), (849, 299556), (942, 269982), (954, 266586), (1132, 224667), (1413, 179988), (1431, 177724), (1698, 149778), (1884, 134991), (1908, 133293), (2547, 99852), (2826, 89994), (2862, 88862), (3396, 74889), (4239, 59996), (5094, 49926), (5652, 44997), (5724, 44431), (7641, 33284), (8321, 30564), (8478, 29998), (10188, 24963), (14999, 16956), (15282, 16642)]