538192104

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1\times {\mathrm{809}}^1$

素因数の和:1394

約数の個数: 64

約数和(自身を含む): 1375185600

約数和(自身を除く): 836993496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 523, 636, 809, 1046, 1272, 1569, 1618, 2092, 2427, 3138, 3236, 4184, 4854, 6276, 6472, 9708, 12552, 19416, 27719, 42877, 55438, 83157, 85754, 110876, 128631, 166314, 171508, 221752, 257262, 332628, 343016, 423107, 514524, 665256, 846214, 1029048, 1269321, 1692428, 2538642, 3384856, 5077284, 10154568, 22424671, 44849342, 67274013, 89698684, 134548026, 179397368, 269096052, 538192104]

約数ペア:

[(1, 538192104), (2, 269096052), (3, 179397368), (4, 134548026), (6, 89698684), (8, 67274013), (12, 44849342), (24, 22424671), (53, 10154568), (106, 5077284), (159, 3384856), (212, 2538642), (318, 1692428), (424, 1269321), (523, 1029048), (636, 846214), (809, 665256), (1046, 514524), (1272, 423107), (1569, 343016), (1618, 332628), (2092, 257262), (2427, 221752), (3138, 171508), (3236, 166314), (4184, 128631), (4854, 110876), (6276, 85754), (6472, 83157), (9708, 55438), (12552, 42877), (19416, 27719)]